listview切换后不能获得句柄？

zjsong

有一软件，左边是treeview控件，右边是listview控件，点击treeview项目则listview的内容会相应切换，句柄也会变换。
问题是：我只能获得最初所选listview的句柄，之后再切换到其他内容的listview，就得不到对应的句柄。如何解决？

zjsong

请看代码：

#include <GuiTreeView.au3>

$w="[CLASS:TdxW_MainFrame_Class]"
$id_TreeView="[id:59650]"
$id_listView="[id:100]"

WinActivate ($w)
WinWait($w, "", 5)
$h_TreeView  = ControlGetHandle($w, "",$id_TreeView )

;select TreeView item AA
ControlTreeView($w, "", $id_TreeView, "Select", "AA")
$h_treeItem=_GUICtrlTreeView_GetSelection($h_TreeView )
_GUICtrlTreeView_ClickItem($h_TreeView , $h_treeItem, "left", False, 1)

$h_listview_1=ControlGetHandle($w, "",$id_listView );get correct listvieew handle
$itemtext_1=ControlListView ($w, "", $id_listView, "GetText" ,0,0);get correct text

;select TreeView item BB
ControlTreeView($w, "", $id_TreeView, "Select", "BB")
$h_treeItem=_GUICtrlTreeView_GetSelection($h_TreeView )
_GUICtrlTreeView_ClickItem($h_TreeView , $h_treeItem, "left", False, 1)

$h_listview_2=ControlGetHandle($w, "",$id_listView );get wrong listvieew handle
$itemtext_2=ControlListView ($w, "", $id_listView, "GetText" ,0,0);get wrong text

zjsong

有人能答吗？谢谢