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Normal Topic Getting the Tag value for an attached node (Read 2098 times)
jlj30
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Getting the Tag value for an attached node
Jul 17th, 2013 at 7:53pm
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Hi,

I was using the following in code behind and it worked fine:

Session["SubProcess_Task_Prefix"] = e.Node.MasterGroup.MainItem.Tag.ToString();

I have a node that I have "attached" to another using the AttachTo method.

I now want to accomplish the same thing in Javascript, and tried the following:

Code (Javascript)
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function onClientNodeClicked(sender, args)
{
	var node = args.getNode();
	var taskTag = node.getMasterGroup().getMainItem().getTag();
        alert(taskTag);
} 



The alert does not fire.
What am I doing wrong?

Thanks

Jim
  
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Stoyo
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Re: Getting the Tag value for an attached node
Reply #1 - Jul 18th, 2013 at 12:40pm
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If this is ImageMap mode, you can call only node.getTag() from a JavaScript event handler. No other properties of the node are transferred to the client side.

Stoyan
  
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jlj30
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Re: Getting the Tag value for an attached node
Reply #2 - Jul 18th, 2013 at 12:44pm
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Thanks.  I'll try appending the parent shape's tag info to the node that was clicked.

Jim
  
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