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Selecting TreeView Combobox Leaves

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Ed
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Ed asked on 02 Nov 2008, 11:23 AM
Hi,
I am just getting started with these controls and one of the things I would like to do with the TreeView is to present it in a combobox very much like the example. The only twist is that I want to only allow the user to select leaves in the tree. No branches. Can this be done?
Thanks ... Ed

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Ed
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answered on 02 Nov 2008, 05:43 PM
Nevermind. Figured it out. 

 

function nodeClicking(sender, args)
{
    
var comboBox = $find('RadComboBox1');
    var node = args.get_node()
    if (node.get_nodes().get_count() == 0)
    {
        comboBox.set_text(node.get_text());
        comboBox.set_value(node.get_value());
        comboBox.hideDropDown();
    }
}

Thanks ... Ed

 

 

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