Develop Reference

Facing issue in small Screen sizes

Hii guys here in small screen size i am facing issue in edittext it is not clearly visible but in large screen size it is showing goodThis is a large screen image with 6inchThis is the error once with 5inch screen
Here i post a snippet of code where there are no. of tables which i created using linear layout but in small screen sie its getting hide i have tried making the heigth to wrap content but still its not resolving
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#android:color/white"
android:orientation="vertical">
<LinearLayout
android:id="#+id/container_toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<androidx.appcompat.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="#color/colorPrimaryDark1"
app:title="Work Details"
app:titleTextColor="#fff" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="10dp"
android:gravity="center"
android:orientation="horizontal">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Shramanand Tapsil for the Month: "
android:textColor="#000"
android:textSize="16sp" />
<TextView
android:id="#+id/month121"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text=" "
android:textColor="#000"
android:textSize="16sp"
android:textStyle="bold" />
</LinearLayout>
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fillViewport="true"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginLeft="10dp"
android:layout_marginTop="10dp"
android:layout_marginRight="10dp"
android:layout_marginBottom="100dp"
android:background="#drawable/ic_down"
android:orientation="vertical"
android:weightSum="8.8">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1.2"
android:orientation="horizontal"
android:weightSum="4">
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1.6">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text=""
android:textColor="#android:color/black"
android:textSize="14dp" />
</LinearLayout>
<View
android:layout_width="1dp"
android:layout_height="wrap_content"
android:layout_marginLeft="5dp"
android:layout_marginRight="5dp"
android:background="#android:color/black" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight=".8"
android:gravity="center">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:text="Quantity"
android:textColor="#android:color/black"
android:textSize="15sp" />
</LinearLayout>
<View
android:layout_width="1dp"
android:layout_height="wrap_content"
android:layout_marginLeft="5dp"
android:layout_marginRight="5dp"
android:background="#android:color/black" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight=".9"
android:gravity="center">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:text="Hour Multiplier"
android:textColor="#android:color/black"
android:textSize="15sp" />
</LinearLayout>
<View
android:layout_width="1dp"
android:layout_height="wrap_content"
android:layout_marginLeft="5dp"
android:layout_marginRight="5dp"
android:background="#android:color/black" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight=".7"
android:gravity="center">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:text="Shramanand Hours"
android:textColor="#android:color/black"
android:textSize="15sp" />
</LinearLayout>
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="#android:color/black" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight=".7"
android:orientation="horizontal"
android:weightSum="4">
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1.6"
android:gravity="center">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:text="All 1 Day Paid activities "
android:textColor="#android:color/black"
android:textSize="12sp" />
</LinearLayout>
<View
android:layout_width="1dp"
android:layout_height="wrap_content"
android:layout_marginLeft="5dp"
android:layout_marginRight="5dp"
android:background="#android:color/black" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight=".8"
android:gravity="center">
<EditText
android:id="#+id/edt1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:hint="__"
android:inputType="number"
android:maxLength="3"
android:paddingLeft="8dp"
android:textColor="#android:color/black"
android:textCursorDrawable="#null"
android:textSize="13sp" />
</LinearLayout>
<View
android:layout_width="1dp"
android:layout_height="wrap_content"
android:layout_marginLeft="5dp"
android:layout_marginRight="5dp"
android:background="#android:color/black" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight=".9"
android:gravity="center">
<TextView
android:id="#+id/txtHours1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="x 6"
android:textColor="#android:color/black"
android:textSize="16sp" />
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="#android:color/black" />
<Button
android:id="#+id/btnSubmit"
android:layout_width="wrap_content"
android:layout_height="40dp"
android:layout_gravity="right|bottom"
android:layout_marginLeft="30dp"
android:layout_marginTop="10dp"
android:layout_marginRight="30dp"
android:layout_marginBottom="20dp"
android:background="#drawable/rounded_corner_button_bg"
android:text="Next"
android:textColor="#fff" />
</LinearLayout>
</ScrollView>
</LinearLayout>

You could try setting a wrap_content height on the horizontal LinearLayout of the first row, so that it fits the content, by replacing:
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1.2"
android:orientation="horizontal"
android:weightSum="4">
with
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:weightSum="4">

It could be because you have hard-coded the text size and it is too large.
I recommend this library (https://github.com/intuit/sdp) for setting the size of the text. It will scale your text size based on screen size.

Android : How to Create Dividers between Components

My goal is to obtain divider lines similar to the ones shown in the following picture:
Goal Picture Divider
I need to place a horizontal and vertical divider between LinearLayout
This is my User Interface XML Code:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity"
android:background="#drawable/maingradiant">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_centerInParent="true"
android:orientation="vertical"
android:gravity="center">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="4"
android:gravity="center"
android:orientation="horizontal">
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="3"
android:gravity="center"
android:orientation="horizontal">
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:gravity="center"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/wheatallergyambericon" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="اطلاعات ورودی"
android:textColor="#android:color/black"
android:textSize="16sp"
android:textStyle="bold" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:gravity="center"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/wheatallergyambericon" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="فاکتور"
android:textColor="#android:color/black"
android:textSize="16sp"
android:textStyle="bold" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:gravity="center"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/wheatallergyambericon" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="هزینه ها"
android:textColor="#android:color/black"
android:textSize="16sp"
android:textStyle="bold" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="3"
android:gravity="center"
android:orientation="horizontal">
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:gravity="center"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/wheatallergyambericon" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="تسویه"
android:textColor="#android:color/black"
android:textSize="16sp"
android:textStyle="bold" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:gravity="center"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/wheatallergyambericon" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="سامانه"
android:textColor="#android:color/black"
android:textSize="16sp"
android:textStyle="bold" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:gravity="center"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/wheatallergyambericon" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="ارسال بار"
android:textColor="#android:color/black"
android:textSize="16sp"
android:textStyle="bold" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
I am currently using RelativeLayout as the Root Element, and for each row, I am applying a horizontal LinearLayout followed by a vertical LinearLayout.
Based on my current layout, can I receive assistance on how to place the divider lines on my interface, much like the provided picture?
Thank you!

First of all, I would recomend you to use RecyclerView with GridLayoutManager for this purpose. creating recyclerview with gridmanager
but if you want stick with current design, you add line by creating a View in xml
For Vertical line
<View
android:layout_width="2dp" //thickness
android:layout_height="match_parent"
android:background="#color/colorPrimary" />
For Horizontal line
<View
android:layout_width="match_parent"
android:layout_height="2dp"//thickness
android:background="#color/colorPrimary" />
for shading colors you should look for something like Gradient in android. How ro create Gradient in android
code looks like this.
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#drawable/maingradiant"
tools:context=".MainActivity">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_centerInParent="true"
android:gravity="center"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="4"
android:gravity="center"
android:orientation="horizontal">
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="3"
android:gravity="center"
android:orientation="horizontal">
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:gravity="center"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/wheatallergyambericon" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="اطلاعات ورودی"
android:textColor="#android:color/black"
android:textSize="16sp"
android:textStyle="bold" />
</LinearLayout>
<View
android:layout_width="2dp"
android:layout_height="match_parent"
android:background="#color/colorPrimary" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:gravity="center"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/wheatallergyambericon" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="فاکتور"
android:textColor="#android:color/black"
android:textSize="16sp"
android:textStyle="bold" />
</LinearLayout>
<View
android:layout_width="2dp"
android:layout_height="match_parent"
android:background="#color/colorPrimary" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:gravity="center"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/wheatallergyambericon" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="هزینه ها"
android:textColor="#android:color/black"
android:textSize="16sp"
android:textStyle="bold" />
</LinearLayout>
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="2dp"
android:background="#color/colorPrimary" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="3"
android:gravity="center"
android:orientation="horizontal">
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:gravity="center"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/wheatallergyambericon" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="تسویه"
android:textColor="#android:color/black"
android:textSize="16sp"
android:textStyle="bold" />
</LinearLayout>
<View
android:layout_width="2dp"
android:layout_height="match_parent"
android:background="#color/colorPrimary" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:gravity="center"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/wheatallergyambericon" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="سامانه"
android:textColor="#android:color/black"
android:textSize="16sp"
android:textStyle="bold" />
</LinearLayout>
<View
android:layout_width="2dp"
android:layout_height="match_parent"
android:background="#color/colorPrimary" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:gravity="center"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/wheatallergyambericon" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="ارسال بار"
android:textColor="#android:color/black"
android:textSize="16sp"
android:textStyle="bold" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
Happy coding!!

When TextView expanded below linerview is disappear

I have a problem when my TextView expanded with many texts the items below the TextView is disappeared.
I am talking about the TextView with ID: tvPostBody
I added ScrolleView to make sure the text will display completely if the text is more than max lines of TextView
Here is my XML file code:
<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="10dp"
android:layout_marginBottom="10dp"
android:layout_marginLeft="5dp"
android:layout_marginRight="5dp"
tools:context="com.atjt.login.DisplayOnePost">
<LinearLayout
android:layout_width="368dp"
android:layout_height="495dp"
android:orientation="vertical"
tools:layout_editor_absoluteX="3dp"
tools:layout_editor_absoluteY="-2dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<ImageView
android:id="#+id/ivUserImage"
android:layout_width="108dp"
android:layout_height="127dp"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true"
android:layout_marginBottom="5dp"
android:layout_weight="0.13"
android:cropToPadding="true"
android:padding="1dp"
android:scaleType="centerCrop"
app:srcCompat="#mipmap/no_image" />
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_marginLeft="10dp"
android:layout_weight="1"
android:orientation="vertical">
<TextView
android:id="#+id/tvUserFullName"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_weight="1"
android:text="User Full Name"
android:textAlignment="viewEnd" />
<TextView
android:id="#+id/tvPostTitle"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_weight="1"
android:lineSpacingExtra="8sp"
android:text="Post Title in Full"
android:textColor="#android:color/background_dark"
android:textDirection="rtl"
android:textSize="18sp"
android:textStyle="bold" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<ScrollView
android:id="#+id/SCROLLER_ID"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:scrollbars="vertical"
android:fillViewport="true">
<TextView
android:id="#+id/tvPostBody"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:layout_marginTop="5dp"
android:layout_weight="1"
android:text="TextView" />
</ScrollView>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="7dp"
android:orientation="horizontal">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_marginRight="10dp"
android:orientation="horizontal">
<TextView
android:id="#+id/tvNumberOfReplies"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="5dp"
android:layout_weight="1"
android:text="0" />
<TextView
android:id="#+id/tvReply"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="Reply" />
<TextView
android:id="#+id/textView8"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:layout_weight="1"
android:text="|" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<TextView
android:id="#+id/tvNumberOfViews"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="5dp"
android:layout_weight="1"
android:text="0" />
<TextView
android:id="#+id/tvViews"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="Views" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<TextView
android:id="#+id/tvDate"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="105dp"
android:layout_weight="1"
android:text="15-12-2017" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
<ListView
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</LinearLayout>
</android.support.constraint.ConstraintLayout>
Any suggestions,

Problem is
<ScrollView
android:id="#+id/SCROLLER_ID"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:scrollbars="vertical"
android:fillViewport="true">
Here, height is specified as wrap_content and therefore, it may fill entire below area and view below it may not be visible.
You need to specify some height for this so that you views below it are always visible.

Not Able To align Footer at bottom of screen?

I am not able to align the footer at the Bottom of the screen.I have used RelativeLayout within which android:layout_alignParentBottom="true" but the layout is not displayed at the bottom of the screen.
loan_collection_layout
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<include layout="#layout/appbar_layout" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="25dp"
android:background="#156B7A"
android:orientation="horizontal">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginLeft="125dp"
android:text="Branch Office : Dhankuta"
android:textColor="#FFFFFF"
android:textSize="10sp" />
<View
android:layout_width="1dp"
android:layout_height="13dp"
android:layout_gravity="center"
android:layout_marginLeft="5dp"
android:background="#FFFFFF" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginLeft="5dp"
android:text="Tuesday -4 April,2017"
android:textColor="#FFFFFF"
android:textSize="10sp"
/>
</LinearLayout>
<!-- Loan collection -->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="30dp"
android:layout_marginLeft="10dp"
android:orientation="horizontal"
android:weightSum="1">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="Loan Collection"
android:textColor="#2493A7"
android:textSize="15sp"
android:textStyle="bold" />
<ImageView
android:layout_width="12dp"
android:layout_height="12dp"
android:layout_gravity="center"
android:layout_marginLeft="120dp"
android:layout_marginRight="2dp"
android:src="#mipmap/filter" />
<TextView
android:layout_width="wrap_content"
android:layout_height="15dp"
android:layout_gravity="center"
android:text="Filter"
android:textSize="12sp"
android:textStyle="normal" />
<View
android:layout_width="1dp"
android:layout_height="15dp"
android:layout_gravity="center"
android:layout_marginLeft="5dp"
android:background="#98A6A9" />
<ImageView
android:layout_width="12dp"
android:layout_height="12dp"
android:layout_gravity="center"
android:layout_marginLeft="10dp"
android:layout_weight="0.01"
android:src="#mipmap/search" />
<TextView
android:layout_width="wrap_content"
android:layout_height="15dp"
android:layout_gravity="center"
android:layout_marginLeft="5dp"
android:text="Search"
android:textSize="12sp"
android:textStyle="normal" />
</LinearLayout>
<!-- Linear Layout for 2nd Linear Layout -->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="40dp"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:orientation="horizontal">
<!-- 2nd liner layout ist column -->
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#drawable/border"
android:orientation="vertical">
<ImageView
android:layout_width="match_parent"
android:layout_height="12dp"
android:layout_gravity="center"
android:layout_marginTop="7dp"
android:src="#mipmap/center" />
<TextView
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="center"
android:text="Center:005"
android:textSize="10sp" />
</LinearLayout>
<View
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="0.03"
android:background="#FFFFFF" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_gravity="center"
android:layout_weight="1"
android:background="#drawable/border"
android:orientation="vertical">
<ImageView
android:layout_width="match_parent"
android:layout_height="12dp"
android:layout_gravity="center"
android:layout_marginTop="7dp"
android:src="#mipmap/group" />
<TextView
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="center"
android:text="Group"
android:textSize="10sp" />
</LinearLayout>
<View
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="0.03"
android:background="#FFFFFF" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_gravity="center"
android:layout_weight="1"
android:background="#drawable/border"
android:orientation="vertical">
<ImageView
android:layout_width="match_parent"
android:layout_height="12dp"
android:layout_gravity="center"
android:layout_marginTop="7dp"
android:src="#mipmap/loan_type" />
<TextView
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="center"
android:text="Loan Type"
android:textSize="10sp" />
</LinearLayout>
<View
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="0.03"
android:background="#FFFFFF" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_gravity="center"
android:layout_weight="1"
android:background="#drawable/border"
android:orientation="vertical">
<ImageView
android:layout_width="match_parent"
android:layout_height="12dp"
android:layout_gravity="center"
android:layout_marginTop="7dp"
android:src="#mipmap/date" />
<TextView
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="center"
android:text="Date:"
android:textSize="10sp" />
</LinearLayout>
<View
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="0.03"
android:background="#FFFFFF" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_gravity="center"
android:layout_weight="1"
android:background="#drawable/border"
android:orientation="vertical">
<ImageView
android:layout_width="match_parent"
android:layout_height="12dp"
android:layout_gravity="center"
android:layout_marginTop="7dp"
android:src="#mipmap/valuedate" />
<TextView
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="center"
android:text="value date:"
android:textSize="10sp" />
</LinearLayout>
</LinearLayout> <!-- Linear Layout 2nd ends Here -->
<!-- Linear Layout for Group code starts here-->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="40dp"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:layout_marginTop="10dp"
android:orientation="horizontal">
<CheckBox
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_gravity="center"
android:layout_marginRight="5dp"
android:buttonTint="#000000" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#drawable/border_loan_collection">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1"
android:gravity="center"
android:text="Group Code"
android:textColor="#333333"
android:textSize="12sp"
android:textStyle="bold" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#drawable/border_loan_collection">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1"
android:gravity="center"
android:text="Member No."
android:textColor="#333333"
android:textSize="12sp"
android:textStyle="bold" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#drawable/border_loan_collection">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1"
android:gravity="center"
android:text="Member Name"
android:textColor="#333333"
android:textSize="12sp"
android:textStyle="bold" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#drawable/border_loan_collection">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1"
android:gravity="center"
android:text="Remain Price"
android:textColor="#333333"
android:textSize="12sp"
android:textStyle="bold" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#drawable/border_loan_collection">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1"
android:gravity="center"
android:text="Total"
android:textColor="#333333"
android:textSize="12sp"
android:textStyle="bold" />
</LinearLayout>
</LinearLayout>
<!-- 3rd layout starts here -->
<!-- After third layout you have yo add listView in here and listitem should be populated through the JSON Data -->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="40dp"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:orientation="horizontal">
<CheckBox
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_gravity="center"
android:layout_marginRight="5dp"
android:buttonTint="#333333"
android:checked="true" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#F3F3F3">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1"
android:gravity="center"
android:text="001"
android:textSize="12sp"
android:textStyle="normal" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#F3F3F3">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1"
android:gravity="center"
android:text=" 001"
android:textSize="12sp"
android:textStyle="normal" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#F3F3F3">
<TextView
android:id="#+id/textView"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1"
android:gravity="center"
android:text="Bimala Rai"
android:textSize="12sp"
android:textStyle="normal" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#F3F3F3">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1"
android:gravity="center"
android:text="0.00"
android:textSize="12sp"
android:textStyle="normal" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#F3F3F3">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1"
android:gravity="center"
android:text="0.00"
android:textSize="12sp"
android:textStyle="normal" />
</LinearLayout>
</LinearLayout><!-- 3rd layout ends here-->
<!-- Linear Layout 4th starts here-->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="40dp"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:orientation="horizontal">
<CheckBox
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_gravity="center"
android:layout_marginRight="5dp"
android:buttonTint="#333333" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#drawable/border_loan_collection">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1"
android:gravity="center"
android:text="001"
android:textColor="#333333"
android:textSize="12sp"
android:textStyle="normal" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#drawable/border_loan_collection">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1"
android:gravity="center"
android:text="001"
android:textColor="#333333"
android:textSize="12sp"
android:textStyle="normal" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#drawable/border_loan_collection">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1"
android:gravity="center"
android:text="Uranus"
android:textColor="#333333"
android:textSize="12sp"
android:textStyle="normal" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#drawable/border_loan_collection">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1"
android:gravity="center"
android:text="0.00"
android:textColor="#333333"
android:textSize="12sp"
android:textStyle="normal" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#drawable/border_loan_collection">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1"
android:gravity="center"
android:text="0.00"
android:textColor="#333333"
android:textSize="12sp"
android:textStyle="normal" />
</LinearLayout>
</LinearLayout> <!-- 4th linear layout ends here -->
<!-- Total Bottom Layout starts herel -->
<!-- Footer aligned to bottom -->
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="5dp"
android:layout_alignParentBottom="true"
android:text="Footer"
android:textColor="#000000"
android:textSize="20sp" />
</LinearLayout>
</RelativeLayout>
How can footer be displayed at bottom of screen??

You main view is LinearLayout which does not works the way you are trying it to.
For obtaining your desired result you need your main Layout to be Relative layout and then set align bottom true to your footer.
For eg:-
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<!-- place all your view inside this layout-->
</LinearLayout>
<!--place your footer here with align bottom property set to true-->
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="5dp"
android:layout_alignParentBottom="true"
android:text="Footer"
android:textColor="#000000"
android:textSize="20sp" />
</RelativeLayout/>
This snippet should get you going.

You have two options, either follow #Anirudh Sharma's answer, or just make your RelativeLayout's height to match_parent.

Your parent linear layout will stack your views in the orientation you have provided in your layout in order, one after the other. android:layout_alignParentBottom="true" would work only for views defined inside a RelativeLayout and not in the way you have defined.
Make your parent layout as RelativeLayout instead of LinearLayout and it would work perfectly for you!

Add following just above your footer
<View
android:layout_weight="1"
android:layout_width="match_parent"
android:layout_height="0dp" />

The problem is AlignParentBottom only works when the view is inside a Relative Layout. Your Textview is inside a Linear Layout.Put it outside of the Linear Layout and Inside the parent Relative Layout.
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<include layout="#layout/appbar_layout" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="25dp"
android:background="#156B7A"
android:orientation="horizontal">
.
.
.
.
</LinearLayout>
<!-- Make sure your View is directly the child of Relative layout to use
alignParentBottom="true" -->
<!-- Footer aligned to bottom -->
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="5dp"
android:layout_alignParentBottom="true"
android:text="Footer"
android:textColor="#000000"
android:textSize="20sp" />
</RelativeLayout>

try this:
<RelativeLayout
android:id="#+id/rl"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<RelativeLayout
android:id="#+id/footer"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:background="#6AED83"
android:gravity="center" >
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="5dp"
android:text="Footer"
android:textColor="#000000"
android:textSize="20sp" />
</RelativeLayout>
</LinearLayout>
</RelativeLayout>

Try below code, it will work
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:orientation="vertical"
android:layout_weight="1">
//Your other code will be here
</LinearLayout>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="5dp"
android:text="Footer"
android:layout_gravity="center"
android:textColor="#000000"
android:textSize="20sp" />
</LinearLayout>

Whatever you want in footer make sure you write code inside main parent layout(Relative layout) so u sill set android:layout_alignParentBottom="true"
and it will remain all the time
.Note that write that code just above the </RelativeLayout> (Closing of main parent layout ). So footer never get hidden by any other layout.

Why My LinearLayout disappear?

This is my xml file
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="70dp">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:text="testFun:"
android:textColor="#color/text_black"
android:textSize="#dimen/titleTextSize"
android:textStyle="bold" />
</RelativeLayout>
<View
android:layout_width="match_parent"
android:layout_height="2dp"
android:background="#color/gray" />
<RelativeLayout
android:id="#+id/layout_currentStation"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<View
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"></View>
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:singleLine="true"
android:text="tv_station:"
android:textColor="#color/text_black"
android:textSize="20sp" />
<TextView
android:id="#+id/tv_currentStation"
android:layout_width="0dp"
android:layout_height="40dp"
android:layout_weight="6"
android:background="#drawable/shape_home_white_r6"
android:gravity="center_vertical"
android:singleLine="true"
android:textColor="#color/text_black"
android:textColorHint="#color/text_gray"
android:textSize="20sp" />
<ImageView
android:id="#+id/img_nomal_state_arrow"
android:layout_width="30dp"
android:layout_height="40dp"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:layout_marginRight="5dp"
android:paddingLeft="5dp"
android:paddingRight="5dp"
android:src="#drawable/icon_arrow_down" />
<View
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"></View>
</LinearLayout>
</RelativeLayout>
<LinearLayout
android:id="#+id/testLayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:text="test" />
</LinearLayout>
</LinearLayout>
I think android system will allocate rest of the space to "testLayout", because it is the only one specify the "layout_weight" attribute, but the result is:
The "testLayout" is just disappear, why?

Change height of both View in Relative layout(use fix height in dp).
<RelativeLayout
android:id="#+id/layout_currentStation"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<View
android:layout_width="0dp"
android:layout_height="5dp" // fix it in dp
android:layout_weight="1"></View>
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:singleLine="true"
android:text="tv_station:"
android:textColor="#color/text_black"
android:textSize="20sp" />
<TextView
android:id="#+id/tv_currentStation"
android:layout_width="0dp"
android:layout_height="40dp"
android:layout_weight="6"
android:background="#drawable/shape_home_white_r6"
android:gravity="center_vertical"
android:singleLine="true"
android:textColor="#color/text_black"
android:textColorHint="#color/text_gray"
android:textSize="20sp" />
<ImageView
android:id="#+id/img_nomal_state_arrow"
android:layout_width="30dp"
android:layout_height="40dp"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:layout_marginRight="5dp"
android:paddingLeft="5dp"
android:paddingRight="5dp"
android:src="#drawable/icon_arrow_down" />
<View
android:layout_width="0dp"
android:layout_height="5dp" // fix it in dp
android:layout_weight="1"></View>
</LinearLayout>
</RelativeLayout>
hope it helps.

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="70dp">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:text="testFun:"
android:textColor="#color/text_black"
android:textSize="#dimen/titleTextSize"
android:textStyle="bold" />
</RelativeLayout>
<View
android:layout_width="match_parent"
android:layout_height="2dp"
android:background="#color/gray" />
<RelativeLayout
android:id="#+id/layout_currentStation"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<View
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"></View>
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:singleLine="true"
android:text="tv_station:"
android:textColor="#color/text_black"
android:textSize="20sp" />
<TextView
android:id="#+id/tv_currentStation"
android:layout_width="0dp"
android:layout_height="40dp"
android:layout_weight="6"
android:background="#drawable/shape_home_white_r6"
android:gravity="center_vertical"
android:singleLine="true"
android:textColor="#color/text_black"
android:textColorHint="#color/text_gray"
android:textSize="20sp" />
<ImageView
android:id="#+id/img_nomal_state_arrow"
android:layout_width="30dp"
android:layout_height="40dp"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:layout_marginRight="5dp"
android:paddingLeft="5dp"
android:paddingRight="5dp"
android:src="#drawable/icon_arrow_down" />
<View
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"></View>
</LinearLayout>
</RelativeLayout>
<LinearLayout
android:id="#+id/testLayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1">
<TextView
android:layout_width="match_parent"
android:layout_height="0dp"
android:text="test" />
</LinearLayout>

There is no orientation in the testLayout, try to add a vertical or horizontal orientation to it
EDIT
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="70dp">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:text="testFun:"
android:textColor="#color/text_black"
android:textSize="#dimen/titleTextSize"
android:textStyle="bold" />
</RelativeLayout>
<View
android:layout_width="match_parent"
android:layout_height="2dp"
android:background="#color/gray" />
<RelativeLayout
android:id="#+id/layout_currentStation"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<View
android:layout_width="0dp"
android:layout_height="40dp"
android:layout_weight="1"></View>
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:singleLine="true"
android:text="tv_station:"
android:textColor="#color/text_black"
android:textSize="20sp" />
<TextView
android:id="#+id/tv_currentStation"
android:layout_width="0dp"
android:layout_height="40dp"
android:layout_weight="6"
android:background="#drawable/shape_home_white_r6"
android:gravity="center_vertical"
android:singleLine="true"
android:textColor="#color/text_black"
android:textColorHint="#color/text_gray"
android:textSize="20sp" />
<ImageView
android:id="#+id/img_nomal_state_arrow"
android:layout_width="30dp"
android:layout_height="40dp"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:layout_marginRight="5dp"
android:paddingLeft="5dp"
android:paddingRight="5dp"
android:src="#drawable/icon_arrow_down" />
<View
android:layout_width="0dp"
android:layout_height="40dp"
android:layout_weight="1"></View>
</LinearLayout>
</RelativeLayout>
<LinearLayout
android:id="#+id/testLayout"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:orientation="vertical">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:text="test" />
</LinearLayout>
I set the Views height to 40dp same as the TextView height and now "testLayout" is visible at the bottom