Linked Questions

Here is my layout.I need to get the width in CategoryFragment. <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:...

I'm trying to learn the basics of android and when I call RelativeLayout.getWidth I get 0 as a value instead of the expected size of the layout. I have a RelativeLayout filling my screen: <...

I have this code : @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_my); content = (RelativeLayout) ...

I'm trying to verify the position of a View on screen but View.getTop or View.getLocationOnScreen() will always return 0. View.getHeight() is greater than 0 and appears to be correct. Is this a ...

When Activity onResume() is called, it indicates that the app is in the foreground, is visible, and is in a state of interacting with the user. However, when the method is executed for the first time, ...

I am trying to pass in view height as a max value for an animation inside onCreate to a custom gesture listener: @Override protected void onCreate(Bundle savedInstanceState) { ...

In the viewpoint of running code in the UI thread, is there any difference between: MainActivity.this.runOnUiThread(new Runnable() { public void run() { Log.d("UI thread", "I am the UI ...

I have to use an OnGlobalLayoutListener object and then to remove the listener, I had a problem with deprecated methods that I resolve with following code. protected void onCreate(Bundle ...

I'm building a UI, and it's all static defined in the XML. All of it has weights all over the place, and while it looks right, I wanted to see that things actually have the right height and all. The ...

I am working on a screen which contains Three tabs I am trying to add an icon with My text in tabs and i want the image to be upper the text and there should be some space between them it is my code. ...

This is the code what i am using... <TextView android:id="@+id/textView" android:layout_width="100dp" android:layout_height="40dp" android:text="AMIT KUMAR" /> and here is a ...

I have looked at the similar questions and tried their solutions, but it didn't work for me. I'm trying to read width of an imageView, but it is returning 0. Here is the code: public class ...

I'm looking for a good way to measure the dimensions of the actual content area for an activity in Android. Getting display always works. Simply go like this: Display display = getWindowManager()....

I'm trying to dynamically adjust the height of my rows depending on the (screen height - my layout height) / list.size. Unfortunately in the onCreate method the layout height returns null (not so ...

I am trying to set the position of the horizontal scrollview so it corresponds with the button that is pushed. I've tried using this to set it unsuccessfully: HorizontalScrollView hsv = (...