Multiline RadTreeViewItem

[Serrin]

Hey folks!

I'm trying to figure this out, and while I can hack it, I don't want to sacrifice the theme styling of RadTreeViewItem.  So, is there any easy way to make a TreeViewItem multi-line?  I've tried setting width, but the content just stretches out and creates a scrollbar. 

Thanks!!
Serrin

[Bobi]

Hi Serrin,

If you want to make a TreeViewItem multi-line you can use one of these techniques:

1.The easier way to have multi-lineTreeView items is to change the header property. You can do this either with HeaderTemplate or simply:
<telerik:RadTreeView >
                <telerik:RadTreeViewItem.Header>
                    <StackPanel>
                      <TextBlock TextWrapping="Wrap" Text="Some text 1" />
                       <TextBlock  TextWrapping="Wrap" Text="Some text 2" />
                    //some other content
                    </StackPanel>
                </telerik:RadTreeViewItem.Header>
            </telerik:RadTreeViewItem>
<telerik:RadTreeView>

2.You can also set  ItemContainerStyle property the desired style and to fully customize the appearance of your treeview items. For more information please visit the following online example:
http://demos.telerik.com/silverlight/default.aspx#TreeView/Lookless

3. Another option is to use DataTemplate. For more information please check::
http://demos.telerik.com/silverlight/default.aspx#TreeView/TemplateSelector

I hope this helps.

All the best,
Boryana
the Telerik team

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[Scott Laughton]

Hi there,

The links refered to in this thread no longer work:

2.You can also set  ItemContainerStyle property the desired style and to fully customize the appearance of your treeview items. For more information please visit the following online example:
http://demos.telerik.com/silverlight/default.aspx#TreeView/Lookless

3. Another option is to use DataTemplate. For more information please check::
http://demos.telerik.com/silverlight/default.aspx#TreeView/TemplateSelector

Where can I find this information now?

Regards,

    Scott.

[Tihomir Petkov]

Hello Scott,

At the time when the reply was posted the links were correct, but after our Q1 2009 release there were some changes to the demos. I apologize for any inconvenience this may have caused you.

Here are the updated links (in the same order):

http://demos.telerik.com/silverlight/default.aspx#TreeView/TemplatedNodes
http://demos.telerik.com/silverlight/default.aspx#TreeView/HierarchicalTemplate

Please let me know if you encounter any other problems.

Greetings,
Tihomir Petkov
the Telerik team

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