/// <summary>
/// Invalidate Document.
/// Status: Invalid
/// </summary>
/// <returns>true if success </returns>
public bool InvalidateIt()
{
if (!IsValidAction(ACTION_INVALIDATE))
{
return(false);
}
if (_document != null)
{
if (_document.InvalidateIt())
{
_status = STATUS_INVALID;
_document.SetDocStatus(_status);
return(true);
}
return(false);
}
_status = STATUS_INVALID;
return(true);
}
