public void SelectStep(Step s)
{
ClearSelectedObject();
SelectedStep = s;
SelectedStep.IsSelected = true;
SelectedStep.Refresh();
}
public void ClearSelectedObject()
{
if (SelectedStep != null)
{
SelectedStep.IsSelected = false;
SelectedStep.Refresh();
}
SelectedStep = null;
if (SelectedConnector != null)
{
SelectedConnector.IsSelected = false;
SelectedConnector.Refresh();
}
SelectedConnector = null;;
}