［转载］ #CheckBox expand its click area ##CheckBox扩大点击区域

原文：http://blog.csdn.net/ws10052797/article/details/52924876

Method

１ 用”android:drawableLeft“取代”android:background”来设置CheckBox的自定义样式;同时自身设置”android:text”来显示文字提示，取代CheckBox+TextView的模式.
具体代码见原文

2 使用TouchDelegate, 引用自 link text．

I asked a friend at Google and they were able to help me figure out how to use TouchDelegate. Here’s what we came up with:

final View parent = (View) delegate.getParent();parent.post( new Runnable() {// Post in the parent's message queue to make sure the parent// lays out its children before we call getHitRect()public void run() {    final Rect r = new Rect();    delegate.getHitRect(r);    r.top -= 4;    r.bottom += 4;    parent.setTouchDelegate( new TouchDelegate( r , delegate));}});

亲测可用．

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附上近期一篇火热的解析：

使用android.view.TouchDelegate扩大View的触摸点击区域