选中指定菜单项,并使其成为单选项目
#Include <GuiMenu.au3>
_GUICtrlMenu_CheckRadioItem($hMenu, $iFirst, $iLast, $iCheck [, $fByPos = True])
$hMenu | 菜单句柄 |
$iFirst | 菜单组第一菜单项的标识符或位置,由 $fByPos 参数决定. |
$iLast | 菜单组最后菜单项的标识符或位置. |
$iCheck | 菜单项目的标识符或位置, |
$fByPos | [可选参数] 菜单识别标志: True - 对于 $iFirst(首个菜单项), $iLast 与 $iCheck 是项目的 0 基位置 False - 对于 $iFirst(首个菜单项), $iLast 与 $iCheck 是项目的标识符 |
成功: | 返回 True |
失败: | 返回 False |
在MSDN中搜索
#include <GuiMenu.au3>
#include <GUIConstantsEx.au3>
_Main()
Func _Main()
Local $hGUI, $hFile, $hEdit, $hHelp, $hMain
Local Enum $idNew = 1000, $idOpen, $idSave, $idExit, $idCut, $idCopy, $idPaste, $idAbout
; 创建 GUI
$hGUI = GUICreate("Menu", 400, 300)
; Create File menu
$hFile = _GUICtrlMenu_CreateMenu()
_GUICtrlMenu_InsertMenuItem($hFile, 0, "&New", $idNew)
_GUICtrlMenu_InsertMenuItem($hFile, 1, "&Open", $idOpen)
_GUICtrlMenu_InsertMenuItem($hFile, 2, "&Save", $idSave)
_GUICtrlMenu_InsertMenuItem($hFile, 3, "", 0)
_GUICtrlMenu_InsertMenuItem($hFile, 4, "E&xit", $idExit)
; Create Edit menu
$hEdit = _GUICtrlMenu_CreateMenu()
_GUICtrlMenu_InsertMenuItem($hEdit, 0, "&Cut", $idCut)
_GUICtrlMenu_InsertMenuItem($hEdit, 1, "C&opy", $idCopy)
_GUICtrlMenu_InsertMenuItem($hEdit, 2, "&Paste", $idPaste)
; Create Help menu
$hHelp = _GUICtrlMenu_CreateMenu()
_GUICtrlMenu_InsertMenuItem($hHelp, 0, "&About", $idAbout)
; Create Main menu
$hMain = _GUICtrlMenu_CreateMenu()
_GUICtrlMenu_InsertMenuItem($hMain, 0, "&File", 0, $hFile)
_GUICtrlMenu_InsertMenuItem($hMain, 1, "&Edit", 0, $hEdit)
_GUICtrlMenu_InsertMenuItem($hMain, 2, "&Help", 0, $hHelp)
; Set window menu
_GUICtrlMenu_SetMenu($hGUI, $hMain)
GUISetState()
; Check Open menu item
_GUICtrlMenu_CheckRadioItem($hFile, 0, 4, 2)
; 循环直到用户退出
Do
Until GUIGetMsg() = $GUI_EVENT_CLOSE
EndFunc ;==>_Main