protected override void Dispose(bool disposing)
{
if (disposing && child != null)
{
child.Dispose();
}
base.Dispose(disposing);
}
//dispose child if not null
protected virtual void deleteChild()
{
GraphicObject g = child;
SetChild(null);
if (g != null)
{
g.Dispose();
}
}
protected override void Dispose(bool disposing)
{
if (_content != null && disposing)
{
if (_content.Parent == null)
{
_content.Dispose();
}
}
base.Dispose(disposing);
}
public virtual void ClearChildren()
{
childrenRWLock.EnterWriteLock();
while (Children.Count > 0)
{
GraphicObject g = Children [Children.Count - 1];
g.LayoutChanged -= OnChildLayoutChanges;
Children.RemoveAt(Children.Count - 1);
g.Dispose();
}
childrenRWLock.ExitWriteLock();
resetChildrenMaxSize();
this.RegisterForLayouting(LayoutingType.Sizing);
ChildrenCleared.Raise(this, new EventArgs());
}
public virtual void DeleteChild(GraphicObject child)
{
RemoveChild(child);
child.Dispose();
}