WebNov 15, 2014 · When i run this code on a Samsung Galaxy tab 10.1 with Android 4.4.2 everything works fine, but when i run it in an Asus Transformer with Android 4.2.1 webView.getMeasuredWidth() and webView.getMeasuredHeight() return 0 and an Exception is thrown: "width and height must be > 0" http://www.yidianwenhua.cn/hangye/150367.html
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WebApplies to. Like #getMeasuredWidthAndState (), but only returns the raw width component (that is the result is masked by #MEASURED_SIZE_MASK ). C#. public int … Webint height = heightSpecSize - handle. getMeasuredHeight - mTopOffset; content. measure (widthMeasureSpec, MeasureSpec.makeMeasureSpec(height, heightSpecMode)); …
WebSep 24, 2012 · 1 Answer. gewidth () is used to get width of view that has drawn like (view.getwidth () or view.getheight ()). but, getMeasureWidth () is used to get width of … WebAndroid 如何更改打开和关闭时的滑动抽屉按钮图像,android,slider,slidingdrawer,android-sliding,Android,Slider,Slidingdrawer,Android Sliding,我已经实现了滑动抽屉，工作正常。
WebOct 8, 2016 · 2 Answers Sorted by: 0 it returns zero because the parent view isnt drawn yet. you can post your code to the parent view so it runs after parent view was drawn. use below code: parent.post (new Runnable () { @Override public void run () { int w = parent.getMeasuredWidth (); int h = parent.getMeasuredHeight (); ... } }); Share WebAug 29, 2010 · The measured dimensions can be obtained by calling getMeasuredWidth () and getMeasuredHeight (). The second pair is simply known as width and height, or sometimes drawing width and drawing height. These dimensions define the actual size of the view on screen, at drawing time and after layout.
WebMar 24, 2024 · 在当屏幕可包裹内容时，他们的值是相等的；. 只有当view超出屏幕后，才能看出他们的区别：当超出屏幕后 getMeasuredWidth () = getWidth () + 屏幕之外没有显 …
WebJan 3, 2024 · You can use the following method to get the width and height of the view, For example, int height = yourView.getLayoutParams ().height; int width = yourView.getLayoutParams ().width; This gives the converted value of the view which specified in the XML layout. imc 651 research proposalWebMar 17, 2024 · private void drawCircle (Canvas canvas, PointF center, boolean animationFlag) { int iconSize = (int) LayoutUtil.getPixelFromDp (MARKER_SIZE, getContext ()); Bitmap bitmap = BitmapFactory.decodeResource (getResources (), R.drawable.android); Bitmap scaled = Bitmap.createScaledBitmap (bitmap, iconSize, iconSize, true); … im c6500 brochureWebDec 28, 2014 · The measured dimensions can be obtained by calling getMeasuredWidth () and getMeasuredHeight (). The second pair is simply known as width and height, or sometimes drawing width and drawing height. These dimensions define the actual size of the view on screen, at drawing time and after layout. imc6500 waste toner bottleWebApr 19, 2012 · yes, adding width and height to the DisplayObject is a must. there could be method calculateSize (), and only when you try to get the size, to be called, if the size is invalidated and needs recalculation. Share Improve this answer Follow answered Mar 1, 2016 at 9:48 mindarelus 29 3 Add a comment Your Answer Post Your Answer imc6500 waste tonerA widget is asked to measure itself, The widget says that it wants to be 200px by 200px. This is measuredWidth/height. During the layout phase, i.e. in onLayout method. The method can use the measuredWidth/height of its children or assign a new width/height by calling layout method of the view. list of john wayneWebAug 31, 2016 · A child, in a way, has two sets of dimensions: its measured dimension, its measured height, or its measured width and measured height. You call … imc 726 food waste disposerWebJun 17, 2024 · getMeasuredWidth/height always return 0 on Android #4413. c1ngular opened this issue Jun 18, 2024 · 10 comments Labels. os: android question. Comments. Copy link c1ngular commented Jun 18, 2024. i have tried to call these functions in different page/view events , always get zero on Android , iOS emulator seems working as expected . imc 60 ans