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2014/10/16 ¤W¤È 08:26:26
android Programming Glossary: this.settextsizeHow to adjust text font size to fit textview http://stackoverflow.com/questions/2617266/how-to-adjust-text-font-size-to-fit-textview text targetWidth hi size too big else lo size too small Use lo so that we undershoot rather than overshoot this.setTextSize TypedValue.COMPLEX_UNIT_PX lo @Override protected void onMeasure int widthMeasureSpec int heightMeasureSpec super.onMeasure..
Android TextView setTextSize incorrectly increases text size http://stackoverflow.com/questions/5032355/android-textview-settextsize-incorrectly-increases-text-size is called getTextSize called again reads back 300. public void shrinkTest float size this.getTextSize while size 8 this.setTextSize size size this.getTextSize Por que android textview pixels pixelformat share improve this question Heh mixed units..
http://stackoverflow.com/questions/5714600/gettextbounds-in-android getPaint Paint pt new Paint pt.setTextSize 10 TextPaint tp getPaint String string haa Rect currentBounds new Rect this.setTextSize TypedValue.COMPLEX_UNIT_PX 10 fontPixelSize Home.fltFontRatio 32 tp.getTextBounds String text 0 text.length currentBounds.. bottom currentBounds.bottom 2 Second way i tried TextPaint tp getPaint String string haa Rect currentBounds new Rect this.setTextSize TypedValue.COMPLEX_UNIT_PX 10 fontPixelSize Home.fltFontRatio 32 tp.getTextBounds string 0 string.length currentBounds.. Left currentBounds.left Log.e Top currentBounds.top Log.e right currentBounds.right Log.e bottom currentBounds.bottom this.setTextSize TypedValue.COMPLEX_UNIT_PX 10 fontPixelSize Home.fltFontRatio 10 tp.getTextBounds string 0 string.length currentBounds Log.e..
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