public string GetNextUndoActionString()
{
if (undoCommands.Count == 0)
{
return(String.Empty);
}
for (int i = undoCommands.Count - 1; i >= 0; i--)
{
IReversibleCommand cmd = (IReversibleCommand)undoCommands[i];
if (cmd.BeginCommandRange)
{
return(cmd.GetDisplayActionString());
}
}
// If the command starting the CommandRange is not found, return the first...
return(((IReversibleCommand)undoCommands[undoCommands.Count - 1]).GetDisplayActionString());
}
