private void fitButton_Click(object sender, RoutedEventArgs e)
{
Rect union = Rect.Empty;
foreach (DiagramNode node in DD.Nodes)
{
if (union.IsEmpty)
{
union = node.Bounds;
}
else
{
union.Union(node.Bounds);
}
}
union.Inflate(50, 50);
DD.ZoomToRect(union);
}
public void FitSize()
{
Rect union = Rect.Empty;
foreach (DiagramNode node in DD.Nodes)
{
if (union.IsEmpty)
{
union = node.Bounds;
}
else
{
union.Union(node.Bounds);
}
}
union.Inflate(50, 50);
DD.ZoomToRect(union);
}