Remove the children items of a ContainerNode - Diagramming Components

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Remove the children items of a ContainerNode (Read 1473 times)

sweetdeath YaBB Newbies Offline I love YaBB 1G - SP1! Posts: 18 Joined: Mar 16^th, 2011	Remove the children items of a ContainerNode Mar 21^st, 2011 at 12:10pm	Print Post
	Hi,Stoyan.Suppose I have several ContainerNodes and every Container also have several children items.How can I remove all the children items form the selected Container when I am triggering the "ContainerFolded" event of the Container? Thanks!


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Stoyo God Member Offline MindFusion support Posts: 13230 Joined: Jul 20^th, 2005	Re: Remove the children items of a ContainerNode Reply #1 - Mar 21^st, 2011 at 1:19pm	Print Post
	Hi, Try this: Code private void diagram_ContainerFolded(object sender, NodeEventArgs e) { ContainerNode container = (ContainerNode)e.Node; List<DiagramNode> children = new List<DiagramNode>(); foreach (DiagramNode node in container.SubordinateGroup.AttachedNodes) children.Add(node); foreach (DiagramNode node in children) { container.Remove(node); node.Visible = true; } } I hope that helps, Stoyan


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