请教TreeViewItem 控件返回值的问题 “已解决”

nuoyan

#include <File.au3>
#include <Array.au3>
#include <GUIConstantsEx.au3>
#include <TreeViewConstants.au3>
#include <WindowsConstants.au3>
#include <StaticConstants.au3>

$Form1 = GUICreate("Form1", 627, 569)
$TreeView1 = GUICtrlCreateTreeView(8, 8, 177, 481, BitOR($TVS_HASBUTTONS, $TVS_HASLINES, $TVS_LINESATROOT, $TVS_DISABLEDRAGDROP, $TVS_SHOWSELALWAYS), $WS_EX_CLIENTEDGE)
$generalitem = GUICtrlCreateTreeViewItem("目录列表", $TreeView1)
GUICtrlSetColor(-1, 0x0000C0)
 $startlabel = GUICtrlCreateLabel("", 290, 90, 100, 20)
                                $FileList = _FileListToArray(@WindowsDir , "*" , 2)
  For $y = 1 To $FileList[0]
    $Child=GUICtrlCreateTreeViewItem($FileList[$y],$generalitem)
  Next

GUISetState(@SW_SHOW)

While 1
 $nMsg = GUIGetMsg()
 Switch $nMsg
  Case $GUI_EVENT_CLOSE
   Exit

 EndSwitch
WEnd
 

鼠标点击子项 ，静态标签文本显示为子项名称，  不知道 $Child 值要怎么处理了。麻烦大佬帮忙解答下。

afan

加两行代码
在主循环里添加一个 Case

                Case $Child - $FileList[0] To $Child
                        GUICtrlSetData($startlabel, GUICtrlRead($nMsg, 1))

nuoyan

解决了。感谢。