When a ListView is nested inside a pulltorefreshscrollview

When the Pulltorefreshscrollview inside nested listview,listview above or there is content, the current pull refresh, the data is filled after the ListView will slide, resulting in the data above the ListView can not be displayed, This time, we can set the ListView above the control to get the focus, it will be able to block out the ListView itself on the active slide phenomenon.

Title_tv.requestfocus ();
Title_tv.setfocusable (TRUE);
Title_tv.setfocusableintouchmode (TRUE);

When a ListView is nested inside a pulltorefreshscrollview