检索指定文本的项目
#Include <GuiTreeView.au3>
_GUICtrlTreeView_FindItem($hWnd, $sText [, $fInStr = False [, $hStart = 0]])
$hWnd | 控件句柄 |
$sText | 搜索的文本 |
$fInStr | [可选参数] 如为 True,匹配文本的项目可以在任何地方. |
$hStart | [可选参数] 从项目开始处搜索,如为 0,从根项目开始 |
成功: | 返回匹配搜索文本的第一个项目 |
失败: | 返回 0 |
#include <GUIConstantsEx.au3>
#include <GuiTreeView.au3>
#include <WindowsConstants.au3>
$Debug_TV = False ; 检查传递给函数的类名, 设置为True并输出到一个控件的句柄,用于检查它是否工作
_Main()
Func _Main()
Local $hItem[10], $hItemFound, $hTreeView
Local $iStyle = BitOR($TVS_EDITLABELS, $TVS_HASBUTTONS, $TVS_HASLINES, $TVS_LINESATROOT, $TVS_DISABLEDRAGDROP, $TVS_SHOWSELALWAYS, $TVS_CHECKBOXES)
GUICreate("TreeView Find Item", 400, 300)
$hTreeView = GUICtrlCreateTreeView(2, 2, 396, 268, $iStyle, $WS_EX_CLIENTEDGE)
GUISetState()
_GUICtrlTreeView_BeginUpdate($hTreeView)
For $x = 0 To 3
$hItem[$x] = GUICtrlCreateTreeViewItem(StringFormat("[%02d] New Item", $x), $hTreeView)
For $y = 0 To 2
GUICtrlCreateTreeViewItem(StringFormat("[%02d] New Item", $y), $hItem[$x])
Next
Next
$hItem[4] = GUICtrlCreateTreeViewItem(StringFormat("Looking for me?", $x), $hTreeView)
For $x = 5 To 9
$hItem[$x] = GUICtrlCreateTreeViewItem(StringFormat("[%02d] New Item", $x), $hTreeView)
For $y = 0 To 2
GUICtrlCreateTreeViewItem(StringFormat("[%02d] New Item", $y), $hItem[$x])
Next
Next
_GUICtrlTreeView_EndUpdate($hTreeView)
$hItemFound = _GUICtrlTreeView_FindItem($hTreeView, "Looking for me?")
If $hItemFound Then
MsgBox(4160, "信息", "Item Found:" & @LF & "Handle: " & $hItemFound & @LF & "Text: " & _GUICtrlTreeView_GetText($hTreeView, $hItemFound))
Else
MsgBox(4160, "信息", "Not Found")
EndIf
; 循环直到用户退出
Do
Until GUIGetMsg() = $GUI_EVENT_CLOSE
GUIDelete()
EndFunc ;==>_Main