NestedScrollview not working with Drawerlayout - android

I am trying to add nested scroll view in my drawer layout but the nested scroll view is not working i.e. my view is not scrolling down. My content main lahout is supposed to be a scrolling layout. My layout contains a linear layout for toolbar and the content main for the home screen and a navigation view . Any type of help will be grateful. Here's my XML file code:
<androidx.drawerlayout.widget.DrawerLayout 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:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".Activities.MainActivity">
<androidx.core.widget.NestedScrollView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fillViewport="true"
android:scrollbars="none">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:focusableInTouchMode="true"
android:orientation="vertical">
<include
layout="#layout/drawer_toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
<include
layout="#layout/content_main"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</LinearLayout>
</androidx.core.widget.NestedScrollView>
<com.google.android.material.navigation.NavigationView
android:id="#+id/navigation_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="start"
android:fitsSystemWindows="true"
app:menu="#menu/drawer_menu">
</com.google.android.material.navigation.NavigationView>
</androidx.drawerlayout.widget.DrawerLayout>

set NestedScrollView height to match_parent

Related

Two DrawerLayout in same direction within one activity

Here is my activity xml file with one drawerlayout. how can i add second drawer with same gravity, i mean two drawer layout with same gravity android:layout_gravity="end",
i have requirement to show one more view with slide animation.
<androidx.drawerlayout.widget.DrawerLayout
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/white"
android:orientation="vertical">
</LinearLayout>
<com.google.android.material.navigation.NavigationView
android:id="#+id/nav_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="end" >
<androidx.recyclerview.widget.RecyclerView
android:id="#+id/recyclerview_filter"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
/>
</com.google.android.material.navigation.NavigationView>
</androidx.drawerlayout.widget.DrawerLayout>

Android RelativeLayout Z Order Layering

I have an issue with my activity_main.xml in which the bottombar as shown in my layout below appears to cut off the bottom of my main fragment container and is layered on top of it instead of appearing below it.
The bottombar should appear below the main conatiner instead of layering above it.
Can someone please help me as I have tried everything.
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout
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:id="#+id/drawer_layout_new"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:openDrawer="start">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<include
android:id="#+id/my_toolbar"
layout="#layout/toolbar">
</include>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<FrameLayout
android:id="#+id/fragmentContainerNew"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignParentTop="true"
android:layout_above="#+id/bottomBar" />
<com.roughike.bottombar.BottomBar
android:id="#+id/bottomBarNew"
android:layout_width="match_parent"
android:layout_height="60dp"
android:layout_alignParentBottom="true"
app:bb_tabXmlResource="#xml/bottombar_tabs" />
</RelativeLayout>
</LinearLayout>
<android.support.design.widget.NavigationView
android:id="#+id/nav_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
android:fitsSystemWindows="true"
app:menu="#menu/activity_main_drawer" />
bottom part of activity_main
You forgot to add proper id #+id/bottomBarNew, Change your value:
<FrameLayout
android:id="#+id/fragmentContainerNew"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignParentTop="true"
android:layout_above="#+id/bottomBarNew" /> //<---here

Why is my BottomBar in the middle of the screen?

I'm using both NavigationDrawer and BottomNavigationView. But after the add Navigation Drawer, position of Bottom Navigation is changed. How do I solve that? I assume this problem is caused by my xml files.
activity_main.xml
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/activity_main"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:openDrawer="start"
tools:context="com.example.yunus.ototakip.MainActivity">
<include
layout="#layout/app_bar_navigation_bar"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<android.support.design.widget.NavigationView
android:id="#+id/nav_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
android:fitsSystemWindows="true"
app:headerLayout="#layout/nav_header_navigation_bar"
app:menu="#menu/activity_navigation_bar_drawer" />
<FrameLayout
android:id="#+id/main_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignParentTop="true"
android:layout_alignParentStart="true">
</FrameLayout>
<android.support.design.widget.BottomNavigationView
android:id="#+id/bottom_navigation"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
app:itemBackground="#color/colorPrimary"
app:itemIconTint="#color/beyaz"
app:itemTextColor="#color/beyaz"
app:menu="#menu/bottombar_menu" />
Attach your BottomNavigationView inside the CoordinatorLayout (or whatever view group you've inside app_bar_navigation_bar layout) not DrawerLayout and add appropriate gravity tag.
android:layout_gravity="bottom"
Try using either of the two=
android:layout_gravity="bottom"
or
android:gravity="bottom"
use android:layout_gravity="bottom" instead of layout_alignParentBottom as it is for RelativeLayout not android.support.v4.widget.DrawerLayout.

Relative layout always seems to work for only drawer layout or frame layout, both child doesn't work together

I have a relative layout in which i have two child .one is drawer layout and the other is a frame layout in which i have used a fragment .The problem is when i keep drawer layout in the top and the frame layout in the bottom,drawer layout doesn't work and if do the opposite,frame layout doesn't
this is my relative layout
<RelativeLayout xmlns:android "http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent">
<include
android:id="#+id/toolbar_actionbar"
layout="#layout/mtoolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="#+id/toolbar_actionbar">
<fragment
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:name="com.example.rohit.newmastervocab.FloatingFragment"
android:id="#+id/fragment2"
android:layout_alignParentStart="true"
tools:layout="#layout/fragmentfloating"
android:layout_alignTop="#+id/drawer"
android:layout_gravity="center_horizontal|bottom" />
</FrameLayout>
<android.support.v4.widget.DrawerLayout android:id="#+id/drawer1"
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent" android:layout_height="match_parent"
android:layout_below="#+id/toolbar_actionbar"
android:layout_alignParentBottom="true">
<ListView
android:id="#+id/drawerlist1"
android:layout_width="240dp"
android:layout_height="match_parent"
android:entries="#array/navigation_items"
android:background="#F3F6C8"
android:layout_gravity="start">
</ListView>
</android.support.v4.widget.DrawerLayout>
</RelativeLayout>
Mike M. is absolutely right: you need to keep FrameLayout as one of the Children of DrawerLayout.
I've updated your XML a bit, take a look:
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:openDrawer="start">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar_actionbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:popupTheme="#style/AppTheme.PopupOverlay" />
<FrameLayout
android:layout_below="#+id/toolbar_actionbar"
android:layout_width="match_parent"
android:layout_height="match_parent">
<fragment
android:layout_gravity="center_horizontal|bottom"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:name="com.example.rohit.newmastervocab.FloatingFragment"
android:id="#+id/fragment2"/>
</FrameLayout>
</RelativeLayout>
<ListView
android:id="#+id/drawerlist1"
android:layout_width="240dp"
android:layout_height="match_parent"
android:entries="#array/navigation_items"
android:background="#F3F6C8"
android:fitsSystemWindows="true"
android:layout_gravity="start"/>
</android.support.v4.widget.DrawerLayout>
Now drawer works just as expected and Fragment is stick to the bottom|center of the screen.

Toolbar not hiding on RecyclerView scroll

I'm trying to make the Toolbar in my app hide and show based on the RecyclerView's scrolling. This gif shows what I'm trying to achieve.
I'm following this tutorial and not getting the results I'm looking for. Here is my activity's layout:
<android.support.design.widget.CoordinatorLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/coordinatorLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity"
android:fitsSystemWindows="true">
<android.support.v4.widget.DrawerLayout
android:id="#+id/drawer"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:elevation="7dp">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<include layout="#layout/toolbar" />
</android.support.design.widget.AppBarLayout>
<FrameLayout
android:id="#+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#FFFFFF" />
<android.support.design.widget.NavigationView
android:id="#+id/navigation_view"
android:layout_height="match_parent"
android:layout_width="match_parent"
android:layout_gravity="start"
app:headerLayout="#layout/header"
app:menu="#menu/drawer" />
</android.support.design.widget.CoordinatorLayout>
And here's the Toolbar layout:
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.Toolbar
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:theme="#style/ThemeOverlay.AppCompat.Dark"
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:minHeight="?attr/actionBarSize"
android:background="#color/ColorPrimary"
app:layout_scrollFlags="scroll|enterAlways" />
When I run this code, the Toolbar completely disappears. What's wrong?
If your RecyclerView is inside of a fragment try putting the following code in the root view of the fragment layout: app:layout_behavior="#string/appbar_scrolling_view_behavior". The view that contains that must be a direct child of the CoordinatorLayout
As #orrett3 described just add this line
app:layout_behavior="#string/appbar_scrolling_view_behavior"
to your container FrameLayout like this
<FrameLayout
android:id="#+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#FFFFFF"
app:layout_behavior="#string/appbar_scrolling_view_behavior"/>
I assumed the RecyclerView is a child of this container.
You need to do 2 actions:
remove from toolbar xml this line:
app:layout_scrollFlags="scroll|enterAlways"
As other answers, add this line to layout that wrap your fragment's
(in your case it's frame layout)
app:layout_behavior="#string/appbar_scrolling_view_behavior"

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