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2014/10/16 ¤W¤È 08:27:11
android Programming Glossary: v.getwidthhttp://stackoverflow.com/questions/10730520/decodestream-returns-null fine Bitmap img decodeSampledBitmapFromStream stream v.getWidth v.getHeight v.setImageBitmap img catch IOException e1 TODO..
Android listview row delete animation http://stackoverflow.com/questions/17857775/android-listview-row-delete-animation v.setTranslationX x mDownX v.setAlpha 1 deltaXAbs v.getWidth break case MotionEvent.ACTION_UP User let go figure out.. endX float endAlpha final boolean remove if deltaXAbs v.getWidth 4 Greater than a quarter of the width animate it out fractionCovered.. of the width animate it out fractionCovered deltaXAbs v.getWidth endX deltaX 0 v.getWidth v.getWidth endAlpha 0 remove true..
http://stackoverflow.com/questions/5016097/screen-capture-from-code 0 0 v.getMeasuredWidth v.getMeasuredHeight v.layout 0 0 v.getWidth v.getHeight v.buildDrawingCache true Bitmap bm Bitmap.createBitmap..
Save the image made by user in fingerPaint api demos in android http://stackoverflow.com/questions/5029775/save-the-image-made-by-user-in-fingerpaint-api-demos-in-android 0 MeasureSpec.UNSPECIFIED v.layout 0 0 v.getWidth v.getHeight v.buildDrawingCache true Bitmap bm Bitmap.createBitmap..
How to make Drag & Drop Button in Android http://stackoverflow.com/questions/5037799/how-to-make-drag-drop-button-in-android LayoutParams params new LayoutParams v.getWidth v.getHeight int me.getRawX v.getWidth 2 int me.getRawY v.getHeight.. new LayoutParams v.getWidth v.getHeight int me.getRawX v.getWidth 2 int me.getRawY v.getHeight v.setLayoutParams params return..
How to show PopupWindow at special location? http://stackoverflow.com/questions/7450959/how-to-show-popupwindow-at-special-location 0 location.top loc_int 1 location.right location.left v.getWidth location.bottom location.top v.getHeight return location You..
ObjectAnimator animate LinearLayout width http://stackoverflow.com/questions/7902976/objectanimator-animate-linearlayout-width
http://stackoverflow.com/questions/10730520/decodestream-returns-null v.setImageBitmap BitmapFactory.decodeStream stream Works fine Bitmap img decodeSampledBitmapFromStream stream v.getWidth v.getHeight v.setImageBitmap img catch IOException e1 TODO Auto generated catch block e1.printStackTrace public static..
Android listview row delete animation http://stackoverflow.com/questions/17857775/android-listview-row-delete-animation v.getTop v.getHeight if mSwiping v.setTranslationX x mDownX v.setAlpha 1 deltaXAbs v.getWidth break case MotionEvent.ACTION_UP User let go figure out whether to animate the view out or back into place if mSwiping.. float deltaXAbs Math.abs deltaX float fractionCovered float endX float endAlpha final boolean remove if deltaXAbs v.getWidth 4 Greater than a quarter of the width animate it out fractionCovered deltaXAbs v.getWidth endX deltaX 0 v.getWidth.. remove if deltaXAbs v.getWidth 4 Greater than a quarter of the width animate it out fractionCovered deltaXAbs v.getWidth endX deltaX 0 v.getWidth v.getWidth endAlpha 0 remove true else Not far enough animate it back fractionCovered..
http://stackoverflow.com/questions/5016097/screen-capture-from-code MeasureSpec.makeMeasureSpec 0 MeasureSpec.UNSPECIFIED v.layout 0 0 v.getMeasuredWidth v.getMeasuredHeight v.layout 0 0 v.getWidth v.getHeight v.buildDrawingCache true Bitmap bm Bitmap.createBitmap v.getDrawingCache v.setDrawingCacheEnabled false if bm..
Save the image made by user in fingerPaint api demos in android http://stackoverflow.com/questions/5029775/save-the-image-made-by-user-in-fingerpaint-api-demos-in-android 0 MeasureSpec.UNSPECIFIED MeasureSpec.makeMeasureSpec 0 MeasureSpec.UNSPECIFIED v.layout 0 0 v.getWidth v.getHeight v.buildDrawingCache true Bitmap bm Bitmap.createBitmap v.getDrawingCache v.setDrawingCacheEnabled false if bm..
How to make Drag & Drop Button in Android http://stackoverflow.com/questions/5037799/how-to-make-drag-drop-button-in-android Action Down oldXvalue oldYvalue else if me.getAction MotionEvent.ACTION_MOVE LayoutParams params new LayoutParams v.getWidth v.getHeight int me.getRawX v.getWidth 2 int me.getRawY v.getHeight v.setLayoutParams params return true v is the view.. if me.getAction MotionEvent.ACTION_MOVE LayoutParams params new LayoutParams v.getWidth v.getHeight int me.getRawX v.getWidth 2 int me.getRawY v.getHeight v.setLayoutParams params return true v is the view that you are wanting to move in your..
How to show PopupWindow at special location? http://stackoverflow.com/questions/7450959/how-to-show-popupwindow-at-special-location return null Rect location new Rect location.left loc_int 0 location.top loc_int 1 location.right location.left v.getWidth location.bottom location.top v.getHeight return location You could then use code similar to what Ernesta suggested to stick..
ObjectAnimator animate LinearLayout width http://stackoverflow.com/questions/7902976/objectanimator-animate-linearlayout-width
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