public bool ShowNextStageOrClose()
{
//Abandon must have already been called
if (_help == null)
{
return(false);
}
if (HostControl.InvokeRequired)
{
return((bool)HostControl.Invoke(new Func <bool>(ShowNextStageOrClose)));
}
//if there is a next stage and help hasn't been closed
if (CurrentStage != null && CurrentStage.Next != null && !_helpClosed)
{
ShowStage(CurrentStage.Next);
return(true);
}
_help.Close();
return(false);
}
