获得编辑框控件当前的文本限制
#include <GuiEdit.au3>
_GUICtrlEdit_GetLimitText($hWnd)
$hWnd | 控件的控件ID/句柄 |
#include <GuiEdit.au3>
#include <GUIConstantsEx.au3>
$Debug_Ed = False ; Check ClassName being passed to Edit functions, set to True and use a handle to another control to see it work
_Main()
Func _Main()
Local $hEdit
; 创建 GUI
GUICreate("Edit Get Limit Text", 400, 300)
$hEdit = GUICtrlCreateEdit("This is a test" & @CRLF & "Another Line", 2, 2, 394, 268)
GUISetState()
MsgBox(4160, "信息", "Text Limit: " & _GUICtrlEdit_GetLimitText($hEdit))
MsgBox(4160, "信息", "Setting Text Limit")
_GUICtrlEdit_SetLimitText($hEdit, 64000)
MsgBox(4160, "信息", "Text Limit: " & _GUICtrlEdit_GetLimitText($hEdit))
; 循环直到用户退出
Do
Until GUIGetMsg() = $GUI_EVENT_CLOSE
GUIDelete()
EndFunc ;==>_Main