Treeview - Übergeordneten Item auslesen

[autoit]

#include <GuiTreeView.au3>
$GUI = GUICreate("", 625, 443, 192, 124)

[/autoit] [autoit][/autoit] [autoit]

$TreeView = GUICtrlCreateTreeView(104, 40, 393, 281)

[/autoit] [autoit][/autoit] [autoit][/autoit] [autoit]

$1 = GUICtrlCreateTreeViewItem("2", $TreeView)
GUICtrlCreateTreeViewItem("2.1", $1)

[/autoit] [autoit][/autoit] [autoit]

$2 = GUICtrlCreateTreeViewItem("3", $TreeView)
GUICtrlCreateTreeViewItem("3.1", $2)

[/autoit] [autoit][/autoit] [autoit]

$hTmp = _Treeview_GetParentByChildText($TreeView,"3.1")
MsgBox(0,"",$hTmp)

[/autoit] [autoit][/autoit] [autoit]

$hTmp = _Treeview_GetParentByChildText($TreeView,"2.1")
MsgBox(0,"",$hTmp)

[/autoit] [autoit][/autoit] [autoit]

GUISetState(@SW_SHOW)

[/autoit] [autoit][/autoit] [autoit]

While 1
$nMsg = GUIGetMsg()
Switch $nMsg
Case -3
Exit
EndSwitch
WEnd

[/autoit] [autoit][/autoit] [autoit]

Func _Treeview_GetParentByChildText($hTree, $sText)
If Not IsHWnd($hTree) Then $hTree = GUICtrlGetHandle($hTree)
$hWnd = _GUICtrlTreeView_GetFirstItem($hTree)
Do
$hWnd = _GUICtrlTreeView_GetNext($hTree, $hWnd)
If @error Then ExitLoop
Until _GUICtrlTreeView_GetText($hTree, $hWnd) = $sText
Return _GUICtrlTreeView_GetParentHandle($hTree,$hWnd)
EndFunc ;==>_Treeview_GetParentByChildText

[/autoit]