导读：获取drawable下的icon的值。[代码]方法一：1try{2Field field=R.drawable.class.getField(icon);3inti= field.getInt(newR.drawable());4Log.d(icon,i+);5}catch(Exception e){6Log.e(icon,e.toStrin......
获取drawable下的icon的值。
[代码] 方法一：
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try{
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Field field=R.drawable.class.getField("icon");
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int i= field.getInt(new R.drawable());
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Log.d("icon",i+"");
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}catch(Exception e){
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Log.e("icon",e.toString());
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}
[代码] 方法二：
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Resources res=getResources();
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int i=res.getIdentifier("icon","drawable",getPackageName());
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Log.i("res",Integer.toString(i));
