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Selecting only parent node?

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This is a migrated thread and some comments may be shown as answers.
V
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V asked on 28 Jun 2010, 07:56 PM
After trying for hours to accomplish something that in theory should be a simple task, i've decided to turn to the forums for help!

I have a tree view (with checkboxes) with ONE parent node, and multiple child nodes.

I also have an asp:OptionButtonList, with three options: Full, Partial, and None.

If a user clicks "Full", the Parent node and child nodes should be checked.

If a user clicks "Partial", only the Parent node should be checked...no child nodes.

And, obviously, if a user clicks "None", no nodes should be checked.

I can get the Full and None options to work...but not the partial.

Can anyone help?

So far i'm doing this:

switch (rbl.SelectedValue)  
            {  
                case "FullToHMHS":  
                    radTreeView.CheckAllNodes();  
                    return;  
                case "FullToOther":  
                    isChecked = false;  
                    break;  
                case "Partial":  
                    isChecked = false;  
                    break;  
                default:  
                    break;  
            }  
 
            foreach (RadTreeNode node in radTreeView.Nodes)  
            {           
                node.Checked = isChecked;                  
            } 

obviously this isn't going to accomplish what I want for the "Partial" option, but i've tried what seems like a billion different things, and I can't seem to just check the Parent Node...

Thanks in advance!
V

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Nikolay Tsenkov
Telerik team
answered on 01 Jul 2010, 01:37 PM
Hi V,

This post is duplicated. Your question is already been answered.


Regards,
Nikolay Tsenkov
the Telerik team
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