设置指定索引的项目复选框选中
#include <GuiTreeView.au3>
_GUICtrlTreeView_SetCheckedByIndex($hWnd, $hItem, $iIndex [, $fCheck = True])
$hWnd | 控件ID/句柄 |
$hItem | 项目句柄 |
$iIndex | 指定 $hItem 项目列表中的 0 基索引 |
$fCheck | [可选参数] 选中状态值: True - 选中 False - 不选中 |
成功: | 返回 True |
失败: | 返回 False |
#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[6], $hRandomItem, $iRandIndex, $hTreeView
Local $iStyle = BitOR($TVS_EDITLABELS, $TVS_HASBUTTONS, $TVS_HASLINES, $TVS_LINESATROOT, $TVS_DISABLEDRAGDROP, $TVS_SHOWSELALWAYS, $TVS_CHECKBOXES)
GUICreate("TreeView Set Checked By Index", 400, 300)
$hTreeView = GUICtrlCreateTreeView(2, 2, 396, 268, $iStyle, $WS_EX_CLIENTEDGE)
GUISetState()
_GUICtrlTreeView_BeginUpdate($hTreeView)
For $x = 0 To UBound($hItem) - 1
$hItem[$x] = GUICtrlCreateTreeViewItem(StringFormat("[%02d] New Item", $x + 1), $hTreeView)
For $y = 0 To 5
GUICtrlCreateTreeViewItem(StringFormat("[%02d] New Child Item", $y + 1), $hItem[$x])
Next
Next
_GUICtrlTreeView_EndUpdate($hTreeView)
$hRandomItem = Random(0, UBound($hItem) - 1, 1)
$iRandIndex = Random(0, 5, 1)
MsgBox(4160, "信息", _
StringFormat("Set Child Item index[%d] of Item Index[%d]: %s", $iRandIndex, $hRandomItem, _
_GUICtrlTreeView_SetCheckedByIndex($hTreeView, $hItem[$hRandomItem], $iRandIndex)))
_GUICtrlTreeView_Expand($hTreeView)
; 循环直到用户退出
Do
Until GUIGetMsg() = $GUI_EVENT_CLOSE
GUIDelete()
EndFunc ;==>_Main