/// <summary>
/// 添加可撤销的工作单元
/// </summary>
/// <param name="undoUnits"></param>
public void AddUndoUnit(SEUndoUnitCollection undoUnits)
{
Debug.Assert(undoUnits != null);
if (this.ActiveHosting != null)
{
this.ActiveHosting.AddUndoUnit(undoUnits);
}
}
private void _eventTreeView_EventOrderChanged(CollectionEditEventArgs[] e)
{
SEUndoUnitCollection undoUnitCollection = new SEUndoUnitCollection();
foreach (CollectionEditEventArgs args in e)
{
SEUndoUnitEventEdit undoUnit = new SEUndoUnitEventEdit(args);
undoUnitCollection.Add(undoUnit);
}
undoUnitCollection.Action = _undounitAction;
FormHostingContainer.Instance.ActiveHosting.AddUndoUnit(undoUnitCollection);
}
/// <summary>
/// 添加可撤销的工作单元
/// </summary>
/// <param name="undoUnits"></param>
public void AddUndoUnit(SEUndoUnitCollection undoUnits)
{
this._undoEngine.AddUndoUnit(undoUnits);
}