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Tooltip while loading from LoadXml method in TreeView

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2 posts, 0 answers

Avik

32 posts

Member since:
Jun 2008

Posted 24 Apr 2009 Link to this post

Hi,

I am populating a Treeview from a xmlstring by the method LoadXml.
It is giving me no problem in loading.
Now I want to have tooltip for each of the node of the treeview. I have the required data in the xml string as attributes.
I'm finding no way to get the tooltip shown.

Can you please tell me how to do that?
Thans in advance.

Regards,
Avik

Veselin Vasilev

Admin

2992 posts

Posted 24 Apr 2009 Link to this post

Hello Avik,

Just name the attribute ToolTip:

    
                    StringBuilder sb = new StringBuilder();  
        
                    sb.Append("<Tree>");  
        
                    sb.Append(" <Node Text='Root Node 1' ToolTip='my tooltip'>");  
        
                    sb.Append(" </Node>");  
        
                    sb.Append(" <Node Text='Root Node 2'>");  
        
                    sb.Append(" </Node>");  
        
                    sb.Append(" <Node Text='Root Node 3'>");  
        
                    sb.Append(" <Node Text='Child Node'>");  
        
                    sb.Append(" </Node>");  
        
                    sb.Append(" </Node>");  
        
                    sb.Append(" </Tree>");  
        
                    string xmlString = sb.ToString();  
        
                    RadTreeView1.LoadXml(xmlString);

Now the tooltip will be shown automatically.

Greetings,
Veselin Vasilev
the Telerik team

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