'宣言 Public ReadOnly Property UndoManager As UndoManager
public UndoManager UndoManager {get;}
'宣言 Public ReadOnly Property UndoManager As UndoManager
public UndoManager UndoManager {get;}
private void mnuEditUndo_Click(object sender, System.EventArgs e) { this.ardMain.UndoManager.Undo(); }
'mnuEditUndo_Click - UndoManager.Undoコマンドを、デザイナから呼び出す Private Sub mnuEditUndo_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles mnuEditUndo.Click Me.ardMain.UndoManager.Undo() End Sub 'mnuEditUndo_Click