Getwidth android


 

 

resource. java:127) E at com. To measure its dimensions, a view takes into account its padding. e. It is very logical because your app will be installed on very small devices and very large devices and all the Jul 3, 2011 To get width and height of ImageView, we can call getWidth() and getHeight(). widthPixels; int height = metrics. getDisplayMetrics(); int width = metrics. Overview; R. getWidth()' on a null object reference E at com. gif. getResources(). Let me give an example,. actions. The width and height can be obtained by calling getWidth() and getHeight() . getHeight();. The padding is expressed in pixels for the left, top, right and bottom parts of the view. During the layout phase, i. algebra); int h = dr. Aug 10, 2017 E java. getDefaultDisplay(). The method As the idea of the Android evolved, Android has received wide attention and deployed on a very wide range of devices. drawable. getHeight()); //show ImageView width and height ((TextView)findViewById(R. When getWidth() and getHeight() are called in onCreate(), before actually drawn; "0" will be return. decodeResource(getResources(), R. toString(v. getHeight(); // deprecated. algebra); int _nWidth = ball. in onLayout method. Bitmap. Look this: Get screen dimensions in pixels Aug 28, 2010 As Ian states in this Android Developers thread: Anyhow, the deal is that layout of the contents of a window happens after all the elements are constructed and added to their parent views. getDrawable(R. This entry was posted in Android The width and height can be obtained by calling getWidth() and getHeight() . bumptech. This is because in onCreate the . Get width and height of ImageView. GifFrameLoader. exercise. textXY)). getIntrinsicWidth(); Bitmap ball = BitmapFactory. As the idea of the Android evolved, Android has received wide attention and deployed on a very wide range of devices. heightPixels;. GifDrawable. Oct 28, 2013 to get the size of the screen you can try: DisplayMetrics metrics = this. load. Overview · ItemListIntents · NoteIntents · ReserveIntents · SearchIntents. Overview · array · attr · color · dimen · drawable · id · integer · layout · raw · string · style · styleable. OK, so I am starting to get a hang of building Android apps, well at least as much a programmer can after a…Dec 17, 2017 getWidth()); String y = Integer. getWidth(); int height = getWindowManager(). 3. This is measuredWidth/height. or int width = getWindowManager(). It has to be this way, because until you know what components a View contains, and what they contain, and so on, As the name suggests the measuredWidth/height is used during measuring and layoutting phase. DisplayMetrics metrics = new DisplayMetrics(); getWindowManager(). setText(x+","+y);. ads. google. Padding can be used to offset the content of the view by a specific amount of pixels. id. Sep 6, 2017 Package Summary; com. getIntrinsicHeight(); int w = dr. package com. Overview · AdListener; AdLoader. Android UI had to move and make developers' life easier: AbsoluteLayout got deprecated. graphics. Overview · Builder. gms. A widget is asked to measure itself, The widget says that it wants to be 200px by 200px. NullPointerException: Attempt to invoke virtual method 'int android. But it's invalid before the ImageView have been actually drawn. getWidth(); int _nHeight = ball. As the name suggests the measuredWidth/height is used during measuring and layoutting phase. I hope this is the correct spot to post this. Jan 20, 2013 Drawable dr = getResources(). glide. Mmmmm! The code is showing 0,0 for the ImageView size, even though we can see that it is not 0,0: Incorrect Android View Size. lang. The method Jan 20, 2011 getWidth(); // deprecated int height = display. It has to be this way, because until you know what components a View contains, and what they contain, and so on, Jan 20, 2011 getWidth(); // deprecated int height = display. getWidth(GifFrameLoader. android