20
Январь
2009
Как сделать Undo или Отменить в TextBox?
Как сделать Undo или Отменить в TextBox?
'Свойство TextBox Multiline установите в True Option Explicit Private Declare Function SendMessage Lib _ "user32" Alias "SendMessageA" _ (ByVal hWnd As Long, _ ByVal wMsg As Long, _ ByVal wParam As Long, _ lParam As Any) As Long Const EM_UNDO = &HC7 Private Sub Command1_Click() SendMessage Text1.hWnd, EM_UNDO, &O0, &O0 End Sub