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2014/10/16 ¤W¤È 08:26:48
android Programming Glossary: tv.getbackgroundHow to scale/resize text to fit a TextView? http://stackoverflow.com/questions/2596452/how-to-scale-resize-text-to-fit-a-textview the view's back image unscaled .... float minViewHeight if tv.getBackground null minViewHeight tv.getBackground .getIntrinsicHeight else.. float minViewHeight if tv.getBackground null minViewHeight tv.getBackground .getIntrinsicHeight else minViewHeight 10f some min. final float..
How do you to retrieve dimensions of a view? Getheight() and Getwidth() always return zero http://stackoverflow.com/questions/4142090/how-do-you-to-retrieve-dimensions-of-a-view-getheight-and-getwidth-always-r public void onGlobalLayout LayerDrawable ld LayerDrawable tv.getBackground ld.setLayerInset 1 0 tv.getHeight 2 0 0 ViewTreeObserver obs..
http://stackoverflow.com/questions/4381033/multi-gradient-shapes R.id.image_test LayerDrawable ld LayerDrawable tv.getBackground int topInset tv.getHeight 2 does not work ld.setLayerInset 1.. public void onGlobalLayout LayerDrawable ld LayerDrawable tv.getBackground ld.setLayerInset 1 0 tv.getHeight 2 0 0 And I'm done Whew..
When Can I First Measure a View? http://stackoverflow.com/questions/4393612/when-can-i-first-measure-a-view R.id.image_test LayerDrawable ld LayerDrawable tv.getBackground int height tv.getHeight when to call this so as not to get 0.. R.id.image_test final LayerDrawable ld LayerDrawable tv.getBackground final ViewTreeObserver obs mTv.getViewTreeObserver obs.addOnPreDrawListener.. R.id.image_test final LayerDrawable ld LayerDrawable tv.getBackground final ViewTreeObserver obs mTv.getViewTreeObserver obs.addOnPreDrawListener..
How to scale/resize text to fit a TextView? http://stackoverflow.com/questions/2596452/how-to-scale-resize-text-to-fit-a-textview tv final float initSize tv.getTextSize get the width of the view's back image unscaled .... float minViewHeight if tv.getBackground null minViewHeight tv.getBackground .getIntrinsicHeight else minViewHeight 10f some min. final float maxViewHeight tv.getHeight.. get the width of the view's back image unscaled .... float minViewHeight if tv.getBackground null minViewHeight tv.getBackground .getIntrinsicHeight else minViewHeight 10f some min. final float maxViewHeight tv.getHeight tv.getPaddingBottom tv.getPaddingTop..
How do you to retrieve dimensions of a view? Getheight() and Getwidth() always return zero http://stackoverflow.com/questions/4142090/how-do-you-to-retrieve-dimensions-of-a-view-getheight-and-getwidth-always-r new OnGlobalLayoutListener @Override public void onGlobalLayout LayerDrawable ld LayerDrawable tv.getBackground ld.setLayerInset 1 0 tv.getHeight 2 0 0 ViewTreeObserver obs tv.getViewTreeObserver if Build.VERSION.SDK_INT Build.VERSION_CODES.JELLY_BEAN..
http://stackoverflow.com/questions/4381033/multi-gradient-shapes through Java like the following TextView tv TextView findViewById R.id.image_test LayerDrawable ld LayerDrawable tv.getBackground int topInset tv.getHeight 2 does not work ld.setLayerInset 1 0 topInset 0 0 tv.setBackgroundDrawable ld However This leads..
When Can I First Measure a View? http://stackoverflow.com/questions/4393612/when-can-i-first-measure-a-view changes upon display to the user TextView tv TextView findViewById R.id.image_test LayerDrawable ld LayerDrawable tv.getBackground int height tv.getHeight when to call this so as not to get 0 int topInset height 2 ld.setLayerInset 1 0 topInset 0 0 tv.setBackgroundDrawable.. R.layout.main final TextView tv TextView findViewById R.id.image_test final LayerDrawable ld LayerDrawable tv.getBackground final ViewTreeObserver obs mTv.getViewTreeObserver obs.addOnPreDrawListener new ViewTreeObserver.OnPreDrawListener @Override.. R.layout.main final TextView tv TextView findViewById R.id.image_test final LayerDrawable ld LayerDrawable tv.getBackground final ViewTreeObserver obs mTv.getViewTreeObserver obs.addOnPreDrawListener new ViewTreeObserver.OnPreDrawListener @Override..
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