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srinivas
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How to group nodes?
Aug 2nd, 2010 at 12:59pm
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Hi,

I used MindFusion.Diagramming control to use Group to attach nodes in the workflow diagram.

I have to do the same using DiagramLite as well, but found that Group class is not available in Silverlight version and was trying to use ContainerNode as suggested by Stoyo on Diagramming forum.

While trying to use ContainerNode, finding issues as I could not instantiate a class extending DiagramNode class because it has no zero argument constructor, I compared DiagramNode class of Diagramming control with Silverlight version, Diagramming version has zero argument constructor but Silverlight version has no zero argument constructor.

Please provide a sample app to use a container node for grouping nodes to achive similar functionality as that is done using Group.

I am using DiagramLite 1.0.3, please let me know if any later versions support Grouping in Silverlight version.

Thanks in advance
Velidanda
  
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Stoyo
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Re: How to group nodes?
Reply #1 - Aug 2nd, 2010 at 1:49pm
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Hi,

I'm not sure which version added them, but there are no-arg constructors available in the latest release. The closest you can currently get to a Group with the Silverilght version is a ContainerNode, where its AllowAddChildren and AllowRemoveChildren properties are disabled.

Stoyan
  
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