public void Do(IVBUndoManager undoManager)
{
//try
{
if (stateDo)
{
System.Diagnostics.Debug.WriteLine("Redoing the action.");
Logger.Redo();
}
else
{
System.Diagnostics.Debug.WriteLine("Undoing the action.");
Logger.Undo();
}
// Toggle the state flag.
stateDo = !stateDo;
// If this method receives a valid undoManager as a
// parameter, re-add this instance to the Undo Manager.
if (undoManager != null)
{
undoManager.Add(this);
}
}
//catch (Exception err)
//{
// System.Diagnostics.Debug.WriteLine(err.Message);
//}
}
public void Do(IVBUndoManager undoManager)
{
try
{
if (_done)
{
_undoAction();
}
else
{
_doAction();
}
_done = !_done;
undoManager?.Add(this);
}
catch (Exception err)
{
System.Diagnostics.Debug.Write(err.ToString());
}
}
