getChildAt在GridView中返回错误的视图

I have set up a GridView that has TextViews, and I would like to change the background of the text view when it is touch, then upon release reset the background. The grid view already has OnItemClick and OnItemLongClick listeners. I have implemented the background swap for the touched text view by setting a OnTouch listener for the GridView, then I get the position of the touch and use I have set up a GridView that has TextViews, an