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Item Type: NewsGroup Date Entered: 8/14/2006 1:50:36 PM Date Modified: Subscribers: 0 Subscribe Alert
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djmutiny
Asp.Net User
Bolding the current item in a sitemap8/14/2006 1:50:36 PM

0/0

Hello,

I was just wondering if anyone had a less hacky solution than the following for changing the rendering for the 'currently' item in a TreeView:

    protected void Page_Load(object sender, EventArgs e)
    {
        treeSubsections.TreeNodeDataBound +=
            new System.Web.UI.WebControls.TreeNodeEventHandler
                (treeSubsections_TreeNodeDataBound);
    }

    void treeSubsections_TreeNodeDataBound (object sender, System.Web.UI.WebControls.TreeNodeEventArgs e)
    {
        if (SiteMap.CurrentNode != null && SiteMap.CurrentNode.Url == e.Node.NavigateUrl)
            e.Node.Text = "<strong>" + e.Node.Text + "</strong>";
    }

Hardly neat, I'm sure you'll agree!

Any help much appreciated.

Thanks,
Carlos
lostlander
Asp.Net User
Re: Bolding the current item in a sitemap8/15/2006 4:04:17 AM

0/0

Yes, you can do the custormization thru TreeNodeDataBound  and DataBound event. It's usual.

Of course, the eaisier way i'm afraid is to set the "SelectedNodeStyle" property. You may set the font as Bold/Italic/Font class etc.

Hope it helps! ^_^
2 Items, 1 Pages 1 |< << Go >> >|


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