GridView onItemClick 没有被调用？
我有一个带有自定义视图的网格视图。自定义视图是包含一些按钮的视图。当我 onItemClick gridview 创建自定义视图时，一切正常，GridView 理解我想要做什么；但是一旦我 onItemLongClick 自定义视图（由于 onItemClick 创建的），它就根本不注册。我不明白，我总是在 longClick 结束时返回 true。但是，如果我用一个简单的图像视图填充 gridview，两种类型的点击都可以工作...
据我从 android UI 处理文章中读到的，所有侦听器都会自上而下地滴流，所以我认为该事件会在在点击自定义视图之前的网格视图...
有什么想法或想法吗？
@Override public boolean onItemLongClick(AdapterView<?> arg0, View arg1, int pos, long arg3) {
Log.e("Grid", "Log long click");
mSelect = pos;
mHold = Bitmap.createScaledBitmap(mGridWidgets[pos].toBitmap(), getWidth()/2, getHeight()/2, true);
mIsHolding = true;
setOnTouchListener(mToucher);
Log.e("Grid", mSelect + "");
mBoundService.vibrator.vibrate(150);
return true;
}
I have a gridview with custom views in it. The custom views are view that contain a few buttons. When I onItemClick the gridview to create the custom view, everything works fine, the GridView understands what I am trying to do; but as soon as I onItemLongClick a custom view (that has been created due to an onItemClick), it doesn't register at all. I don't get it, I'm always returning true at the end of the longClick. But if I fill the gridview with a simple image view, both types of click work...
As far as I've read from the android UI handling article all listeners will trickle top-down, so I figured that the event would fire at the gridview before hitting the custom view...
Any thoughts or Ideas?
@Override public boolean onItemLongClick(AdapterView<?> arg0, View arg1, int pos, long arg3) {
Log.e("Grid", "Log long click");
mSelect = pos;
mHold = Bitmap.createScaledBitmap(mGridWidgets[pos].toBitmap(), getWidth()/2, getHeight()/2, true);
mIsHolding = true;
setOnTouchListener(mToucher);
Log.e("Grid", mSelect + "");
mBoundService.vibrator.vibrate(150);
return true;
}
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我真是傻了。我需要拦截 MotionEvent。
I t'was stupid. I needed to intercept the MotionEvent.