I want to move my layout up when the keyboards shows on my app . I used adjustResize , adjustPan and both of them for the activity but non of them works and it still shows the keyboard on the form and does not move the layout above .
this is my layout :
<?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"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ScrollView
android:layout_width="match_parent"
android:layout_height="wrap_content">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
............... my views
</LinearLayout>
</ScrollView>
</RelativeLayout>
how can I make it works ?
try like this
final View activityRootView = findViewById(R.id.activityRoot);
activityRootView.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
#Override
public void onGlobalLayout() {
int heightDiff = activityRootView.getRootView().getHeight() - activityRootView.getHeight();
if (heightDiff > dpToPx(getApplicationContext(), 200)) { // if more than 200 dp, it's probably a keyboard...
// ... do something here
}
}
});
public static float dpToPx(Context context, float valueInDp) {
DisplayMetrics metrics = context.getResources().getDisplayMetrics();
return TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, valueInDp, metrics);
}
andjust add this in your xml
android:id="#+id/activityRoot"
<?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"
android:layout_width="match_parent"
android:layout_height="match_parent"
**android:id="#+id/activityRoot"**>
<ScrollView
android:layout_width="match_parent"
android:layout_height="wrap_content">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
............... my views
</LinearLayout>
</ScrollView>
</RelativeLayout>
Related
I've a simply layout like following for a custom view:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="match_parent">
<View
android:id="#+id/someInnerView"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<ImageView
android:id="#+id/iv_arrow"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_centerHorizontal="true"
android:src="#drawable/arrow"/>
</RelativeLayout>
And this function in my custom view:
#Override
public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
if (mForceSquareLayout) {
int w = getMeasuredWidth();
int h = getMeasuredHeight();
if (w != h) {
int size = Math.min(w, h);
setMeasuredDimension(size, size);
}
}
}
Any my layout looks like following:
<?xml version="1.0" encoding="utf-8"?>
<layout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
style="?toolbar_view_theme"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?colorPrimary"
android:elevation="16dp" />
<CustomView
android:id="#+id/wheel"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center"
android:layout_margin="16dp"
app:square_layout="true"
app:arrow_image="#drawable/ic_arrow_drop_down_white_24dp"
app:background_color="?colorPrimary" />
</LinearLayout>
</layout>
The problem is, that if the square logic does resize the view (which it does in landscape mode), my custom views child iv_arrow is not shown anymore. It looks like my square logic does not relayout the children. Any ideas how to solve this?
I tried requestLayout on the view and on the child with no success...
I have FrameLayout: Width =match_parent, I want set Height = 70% * Width
Ex:
<FrameLayout
android:id="#+id/fiew"
android:layout_width="match_parent"
android:layout_height="200dp"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:layout_marginTop="20dp">
</FrameLayout>
How can set Height =70% * Width?
Use ConstraintLayout
<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:app="http://schemas.android.com/apk/res-auto">
<FrameLayout
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_marginEnd="0dp"
android:layout_marginStart="0dp"
android:layout_marginTop="0dp"
android:background="#android:color/black"
app:layout_constraintDimensionRatio="H,3:1"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
</FrameLayout>
</android.support.constraint.ConstraintLayout>
Here just use ratio in app:layout_constraintDimensionRatio to specify the percentage
You can use a ViewTreeObserver to know when the layout has completed, and then change the layout params of the FrameLayout to adjust the height.
frame_layout.xml
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent"
android:layout_height="match_parent">
<FrameLayout
android:id="#+id/fiew"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:background="#color/colorPrimary"
android:layout_marginTop="20dp">
</FrameLayout>
</LinearLayout>
FrameLayoutActivity
public class FrameLayoutActivity extends AppCompatActivity {
private FrameLayout fiew;
#Override
protected void onCreate(#Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.frame_layout);
fiew = (FrameLayout) findViewById(R.id.fiew);
final View layout = (View)fiew.getParent();
ViewTreeObserver vto = layout.getViewTreeObserver();
vto.addOnGlobalLayoutListener (new ViewTreeObserver.OnGlobalLayoutListener() {
#Override
public void onGlobalLayout() {
layout.getViewTreeObserver().removeOnGlobalLayoutListener(this);
int width = layout.getMeasuredWidth();
//int height = layout.getMeasuredHeight();
ViewGroup.LayoutParams params = fiew.getLayoutParams();
params.height = (int) (width * 0.7);
fiew.setLayoutParams(params);
fiew.invalidate();
}
});
}
}
A simple approach is to take that Framelayout inside a Linearlayout and play with weight. No need to use Constraint layout.
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:weightSum="10">
<FrameLayout
android:id="#+id/fiew"
android:layout_width="match_parent"
android:layout_weight="7"
android:layout_height="0dp">
</FrameLayout>
</LinearLayout>
I'm facing a strange problem. I have a xml with two RecyclerView and a ViewPager with circle page indicator inside a NestedScrollview. I have used layout_weight and weightSum to show widget on screen. One of RecyclerView has horizontal layout which is scrolling horizontally fine. I want to achieve single vertical scrolling but unfortunately it is not working.
I have used "app:layout_behavior="#string/appbar_scrolling_view_behavior" in xml and "recyclerview.setNestedScrollingEnabled(false)" in java code.
here is my fragment_home.xml
<android.support.v4.widget.NestedScrollView 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/scrollview"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="fill_vertical"
android:fillViewport="true"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
tools:context="com.e2e.qnamo.fragment.HomeFragment">
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:weightSum="10"
android:descendantFocusability="blocksDescendants">
<include
layout="#layout/layout_pager_indicator"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="3"/>
<android.support.v7.widget.RecyclerView
android:id="#+id/rv_hot_topic"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_marginTop="20dp"
android:layout_weight="2"
tools:listitem="#layout/hot_topic_row" />
<android.support.v7.widget.RecyclerView
android:id="#+id/rv_category"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_marginTop="20dp"
android:layout_weight="5"
tools:listitem="#layout/category_row"/>
</LinearLayout>
here is my layout_pager_indicator.xml
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<android.support.v4.view.ViewPager
android:id="#+id/bannerViewPager"
android:layout_width="match_parent"
android:layout_height="wrap_content"
tools:listitem="#layout/viewpager_indicator_single_item" />
<com.e2e.qnamo.widget.CirclePageIndicator
android:id="#+id/pager_indicator"
style="#style/CustomCirclePageIndicator"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:padding="10dp"
android:layout_gravity="center|bottom"/>
Seems like every one was busy else where :) Anyway I managed to find solution by myself.
There were three potential problem which causing problem:
Using "weightSum" in parent layout and
ViewPager in layout
ViewPager takes whole screen by default.
I have used "weightSum" to control size of ViewPager and showing other two Recyclerview. To remove "weightSum" I customised ViewPager so that it only takes height of its biggest children. Below are the customised ViewPager code:
public class CustomViewPager extends ViewPager
{
private int mCurrentPagePosition = 0;
public CustomViewPager(Context context) {
super(context);
}
public CustomViewPager(Context context, AttributeSet attrs) {
super(context, attrs);
}
#Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
int height = 0;
for(int i = 0; i < getChildCount(); i++) {
View child = getChildAt(i);
child.measure(widthMeasureSpec, MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
int h = child.getMeasuredHeight();
if(h > height) height = h;
}
heightMeasureSpec = MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY);
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
}
public void reMeasureCurrentPage(int position) {
mCurrentPagePosition = position;
requestLayout();
}
}
Second step I did that I removed "layout_weight" from both of RecyclerView and set it "layout_height" to "wrap_content" and work done.
Below are the updated layout code:
fragment_home.xml
<android.support.v4.widget.NestedScrollView 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/scrollview"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="fill_vertical"
android:fillViewport="true"
tools:context="com.e2e.qnamo.fragment.HomeFragment">
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginLeft="#dimen/main_container_margin"
android:layout_marginTop="#dimen/main_container_margin"
android:layout_marginRight="#dimen/main_container_margin"
android:layout_marginBottom="#dimen/main_container_margin"
android:orientation="vertical">
<include
layout="#layout/layout_pager_indicator"/>
<android.support.v7.widget.RecyclerView
android:id="#+id/rv_hot_topic"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="#dimen/recycler_margin_top"
tools:listitem="#layout/hot_topic_row" />
<android.support.v7.widget.RecyclerView
android:id="#+id/rv_category"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="#dimen/recycler_margin_top"
android:layout_marginBottom="10dp"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
tools:listitem="#layout/category_row"/>
</LinearLayout>
layout_pager_indicator.xml
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<com.e2e.qnamo.widget.CustomViewPager
android:id="#+id/bannerViewPager"
android:layout_width="match_parent"
android:layout_height="wrap_content"
tools:listitem="#layout/viewpager_indicator_single_item" />
<com.e2e.qnamo.widget.CirclePageIndicator
android:id="#+id/pager_indicator"
style="#style/CustomCirclePageIndicator"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:padding="10dp"
android:layout_gravity="center|bottom"/>
Thats it!!!
This is what I want to achieve :
I wanted to use AbsoluteLayout but it is deprecated.
So I made a RelativeLayout beneath the blue view in the image above, and then put everything inside a ScrollView, but the hidden view is still 'on' the blue view, and not below it. Also, the screen scrolls, but the hidden part is just cut , and instead I see the my app's default background..
Any ideas?
EDIT :
my current try :
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:fillViewport="true"
android:layout_height="wrap_content">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:animateLayoutChanges="true"
android:orientation="vertical" >
<ImageView
android:id="#+id/imageView"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scaleType="centerCrop"
android:src="#drawable/imageView" />
<LinearLayout
android:id="#+id/centerHolder"
android:layout_width="300dp"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:orientation="vertical" >
.....
.....
</LinearLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="1000dp"
android:layout_below="#id/main_holder"
android:background="#color/black_color">
</RelativeLayout>
</RelativeLayout>
</ScrollView>
I am taking this from a project of mine which displays a RecyclerView where you can add data if you click on a row - because the click "opens" the bottom sheet.
<android.support.design.widget.CoordinatorLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<RelativeLayout
android:id="#+id/rl_main"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".view.fragment.BlockFragment">
<include
android:id="#+id/ll_header"
layout="#layout/layout_header_names" />
<include
android:id="#+id/divider_header"
layout="#layout/layout_divider_horizontal"
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_below="#+id/ll_header" />
<android.support.v7.widget.RecyclerView
android:id="#+id/rv_block"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_above="#+id/divider_footer"
android:layout_below="#+id/divider_header" />
<include
android:id="#+id/divider_footer"
layout="#layout/layout_divider_horizontal"
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="#767676"
android:layout_above="#+id/ll_footer" />
<include
android:id="#+id/ll_footer"
layout="#layout/layout_footer_score"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:layout_alignParentBottom="true"/>
</RelativeLayout>
<!-- Here comes my bottom sheet.
It is wrapped inside a FrameLayout, because an include cannot
have a behaviour. The included layout is every layout you
can imagine - mine is a RelativeLayout with two EditTexts
for example. The layout_behaviour is the second important line. -->
<FrameLayout
android:id="#+id/container_bottom_sheet"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#e3e3e3"
app:layout_behavior="android.support.design.widget.BottomSheetBehavior">
<include layout="#layout/layout_bottom_sheet"/>
</FrameLayout>
</android.support.design.widget.CoordinatorLayout>
For the behaviour itself, you'll need to get the FrameLayout (the View with the app:layout_behavior="android.support.design.widget.BottomSheetBehavior").
private BottomSheetBehavior bottomSheetBehavior;
bottomSheetBehavior = BottomSheetBehavior.from((FrameLayout)findViewById(R.id.container_bottom_sheet);
//for the sheet to "peek":
bottomSheetBehavior.setPeekHeight(200);
//now you can set the states:
bottomSheetBehavior.setState(BottomSheetBehavior.STATE_COLLAPSED);
bottomSheetBehavior.setState(BottomSheetBehavior.STATE_EXPANDED);
It is also possible to set a BottomSheetCallback() in which you can get all the state changes and also the slideOffset!
bottomSheetBehavior.setBottomSheetCallback(new BottomSheetBehavior.BottomSheetCallback() {
#Override
public void onStateChanged(#NonNull View bottomSheet, int newState) {
switch (newState) {
case BottomSheetBehavior.STATE_DRAGGING:
case BottomSheetBehavior.STATE_EXPANDED:
break;
case BottomSheetBehavior.STATE_COLLAPSED:
default:
}
}
#Override
public void onSlide(#NonNull View bottomSheet, float slideOffset) {
}
});
I think you should just use LinearLayout to wrap the ImageView and other layouts.
Edited the answer based on comments.
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:fillViewport="true"
android:layout_height="wrap_content">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:animateLayoutChanges="true"
android:orientation="vertical" >
<LinearLayout
android:id="#+id/centerHolder"
android:layout_width="300dp"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:orientation="vertical" >
.....
.....
</LinearLayout>
<ImageView
android:id="#+id/imageView"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scaleType="centerCrop"
android:src="#drawable/imageView"
android:layout_alignParentTop="true" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="1000dp"
android:layout_below="#+id/centerHolder"
android:background="#color/black_color">
</RelativeLayout>
</RelativeLayout>
</ScrollView>
Just replace your ScrollView with NestedScrollView
Example:
<android.support.v4.widget.NestedScrollView
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"
app:layout_behavior="#string/appbar_scrolling_view_behavior">
I realized you need something like this, just tested it out , just copy two files and see how it works.
import android.animation.ObjectAnimator;
import android.content.Context;
import android.os.Handler;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.TypedValue;
import android.view.MotionEvent;
import android.view.View;
import android.widget.LinearLayout;
import android.widget.ScrollView;
public class MainActivity extends AppCompatActivity {
LinearLayout movableLL;
boolean mDragLockGained;
float initialTouchPoint;
// int cutoffElevation;
boolean inAnimation;
ScrollView scrollView;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
scrollView = (ScrollView) findViewById(R.id.scrollView);
movableLL = (LinearLayout) findViewById(R.id.mobileLL);
movableLL.setOnTouchListener(new View.OnTouchListener() {
#Override
public boolean onTouch(View v, MotionEvent event) {
if (inAnimation) return true;
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
mDragLockGained = true;
initialTouchPoint = event.getRawY();
break;
case MotionEvent.ACTION_MOVE:
performTranslation(event);
initialTouchPoint = event.getRawY();
break;
case MotionEvent.ACTION_UP:
mDragLockGained = false;
performSettlingAnimation();
break;
}
return true;
}
});
}
private void performTranslation(MotionEvent event) {
float newDelta = event.getRawY() - initialTouchPoint;
float currentY = movableLL.getTranslationY();
if (currentY + newDelta > 0) {
movableLL.setTranslationY(currentY + newDelta);
if (scrollView.getTranslationY() + newDelta < 0){
}
scrollView.setTranslationY(scrollView.getTranslationY() + newDelta);
} else {
movableLL.setTranslationY(currentY);
scrollView.setTranslationY(scrollView.getTranslationY());
}
}
final int SETTLE_ANIMATION_DURATION = 300;
private void performSettlingAnimation() {
ObjectAnimator animLl = ObjectAnimator.ofFloat(movableLL, "translationY",
movableLL.getTranslationY(), convertDpToPixels(this, 150));
inAnimation = true;
animLl.setDuration(SETTLE_ANIMATION_DURATION);
animLl.start();
new Handler().postDelayed(new Runnable() {
#Override
public void run() {
inAnimation = false;
}
}, SETTLE_ANIMATION_DURATION);//use animationListener here as a best practice and toggle values in
//on animation start and cancel/finish
ObjectAnimator animSv = ObjectAnimator.ofFloat(scrollView, "translationY", scrollView.getTranslationY()
, 0);
animSv.setDuration(SETTLE_ANIMATION_DURATION);
animSv.start();
}
public static int convertDpToPixels(Context context, int dp) {
return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, context.getResources().getDisplayMetrics()
);
}
}
and the xml......
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ScrollView
android:id="#+id/scrollView"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center_horizontal"
android:orientation="vertical">
<TextView
android:layout_width="match_parent"
android:layout_height="200dp"
android:gravity="center"
android:text="Hello There" />
<TextView
android:layout_width="match_parent"
android:layout_height="200dp"
android:gravity="center"
android:text="Hello Again" />
<TextView
android:layout_width="match_parent"
android:layout_height="200dp"
android:gravity="center"
android:text="WhatsUp" />
<TextView
android:layout_width="match_parent"
android:layout_height="200dp"
android:gravity="center"
android:text="See ya" />
</LinearLayout>
</ScrollView>
<LinearLayout
android:id="#+id/mobileLL"
android:layout_width="match_parent"
android:layout_height="300dp"
android:translationY="150dp"
android:layout_gravity="bottom"
android:background="#android:color/white"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:background="#99ff0000" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:background="#990000ff" />
</LinearLayout>
Please let me know if I missed something.
For this purposes the best way is to use BottomSheet from Design Support Library from my point of view.
<?xml version="1.0" encoding="utf-8"?><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/main_content"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true">
<ScrollView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fillViewport="true">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:animateLayoutChanges="true"
android:orientation="vertical">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="1000dp"
android:background="#android:color/white">
<!-- other layout -->
</RelativeLayout>
</RelativeLayout>
</ScrollView>
<FrameLayout
android:id="#+id/bottom_sheet"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:behavior_peekHeight="120dp"
app:layout_behavior="android.support.design.widget.BottomSheetBehavior">
<View
android:layout_width="match_parent"
android:layout_height="240dp"
android:background="#android:color/darker_gray" />
</FrameLayout>
</android.support.design.widget.CoordinatorLayout>
It also possible to combine it with your own a CoordinatorLayout Behavior to change scroll position for your scroll view, if needed.
I'm trying to make a simple listView with string objects only inside dialog; the problem is the list item is not width match_parent as i set:
the list view is the root element:
<?xml version="1.0" encoding="utf-8"?>
<ListView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:background="#ff0000"
android:id="#+id/lvLinks"
android:layout_height="match_parent"/ >
list item:
<?xml version="1.0" encoding="utf-8"?>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:padding="7dp"
android:textSize="15sp"
android:background="#0000ff"
android:layout_height="match_parent" />
adapter:
ListView lv = (ListView) findViewById(R.id.lvLinks);
ArrayAdapter<String> adapter = new ArrayAdapter<String>(context,R.layout.list_item_links,items);
lv.setAdapter(adapter);
I've tested it on many OS, this is not the problem
FIXED:
answer
<?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" >
<ListView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:background="#ff0000"
android:id="#+id/lvLinks"
android:layout_height="match_parent" />
</LinearLayout>
Why don't you put your ListView inside LinearLayout or RelativeLayout having width match_parent or fill_parent dialog.xml
This may be not exact solution but you can try below xml for your list item
<?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="wrap_content"
android:orientation="horizontal"
<TextView
android:id="#android:id/text1"
android:layout_width="match_parent"
android:padding="7dp"
android:textSize="15sp"
android:background="#0000ff"
android:layout_height="wrap_content" />
</LinearLayout>
The proposed answer didn't solve anything for me. The issue actually only showed on MIUI devices, not on Google's stock nor Samsung or OnePlus.
Instead I added the following code to my custom listView constructor:
addOnLayoutChangeListener(this);
And the listener:
#Override
public void onLayoutChange(View v, int left, int top, int right, int bottom, int oldLeft, int oldTop, int oldRight, int oldBottom)
{
int I = getChildCount();
for(int i = 0; i < I; i++)
{
getChildAt(i).requestLayout();
}
}