【安卓】在java代碼中設置drawableLeft時如何給定合適尺寸?

textView.setCompoundDrawables(drawable, null, null, null);時看不到圖片,是由於須要手動給定drawable對應的尺寸,即用drawable.setBounds。xml 若是該drawable爲圖片,可直接drawable.setBounds(0,0,drawable.getIntrinsicWidth(),drawable.getIntri

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