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Zone: > NEWSGROUP > Asp.Net Forum > starter_kits_and_source_projects.internet_explorer_web_controls Tags:
Item Type: NewsGroup Date Entered: 8/2/2005 12:57:28 PM Date Modified: Subscribers: 0 Subscribe Alert
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dotnetsachin
Asp.Net User
How to change the color of a tree node?8/2/2005 12:57:28 PM

0/0

Hi Friends,

   I am using IE Web Contols Treeview in my ASP.NET project. I want to change the color of the tree nodes on load based on some database values. How could I do it? Please help someone.

Thanks in advance,
DotNetSachin
didiflee
Asp.Net User
Re: How to change the color of a tree node?8/2/2005 8:04:00 PM

0/0

Treeview has DefaultStyle , HoverStyle,SelectedStyle attributes. While creating your xml document as a source for the treeview add these styles as an attribute.

 

xmlHoverStyle = xmlDoc.CreateAttribute("HoverStyle");

xmlHoverStyle.Value = "color:black;font-family:Tahoma;font-size:10pt;font-weight:bold;background-color:transparent;font-style:normal;";

xmlChildNode.Attributes.Append(xmlHoverStyle);

eetea
Asp.Net User
Re: How to change the color of a tree node?8/10/2005 8:55:43 PM

0/0

How do I change it programmically? 

chazcross
Asp.Net User
Re: How to change the color of a tree node?12/29/2005 4:07:04 PM

0/0

I needed to do the same thing and found a simple solution.


TreeNode formNode = new TreeNode("Hi" , "1");
// code here to determine if you need to change the color
if( whatever == true)
{
     formNode.Text = "<FONT COLOR='red'>" + formNode.Text + "</FONT>";
}




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4 Items, 1 Pages 1 |< << Go >> >|


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