nothing display under itemtemplate

[appdev]

i'm trying to do this and i have nothing display in the listbox . so how do i fix that. and then eventually i want to be able to move that a childnode in the tree in radlist to second radlist. the seocond radlist does not need to have a tree. so if the childnode in radtree in radlist1 get transfer over to radlist2, it will just be an item in radlist2. but i want to be able to move that item back to the childnode in radtree in radlist1 too. so how do i do that in a radtree in radlistbox. i think i might be better off with just radtree. but how do i reorder radtree or do transfer or double click just like radlistbox. or better yet can you change an item background or forecolor in radlist? can you help me  please. thanks.

<telerik:RadListBox align="left" Height="200px" AllowTransferOnDoubleClick="true"
     AllowTransfer="true" AllowTransferAll="true" TransferToID="RadListBox2"
     Width="300px" ID="RadListBox1" runat="server" SelectionMode="Multiple" >
           <ItemTemplate>
                <telerik:RadTreeView ID="test" runat="server">
                     <Nodes>
                        <telerik:RadTreeNode runat="server" Text="South America" Expanded="true">
                             <Nodes>
                                  <telerik:RadTreeNode runat="server" Text="New Brazil">
                                  </telerik:RadTreeNode>
                                  <telerik:RadTreeNode runat="server" Text="Rio de Janeiro">
                                  </telerik:RadTreeNode>
                             </Nodes>
                        </telerik:RadTreeNode>
                     </Nodes>
                </telerik:RadTreeView>
           </ItemTemplate>
</telerik:RadListBox>

[Veselin Vasilev]

Hello Duy,

Nothing is shown in this case because the listbox does not have any items - please add one:

<telerik:RadListBox align="left" Height="200px" AllowTransferOnDoubleClick="True"
    AllowTransfer="True" AllowTransferAll="true" TransferToID="RadListBox2" Width="300px"
    ID="RadListBox1" runat="server" SelectionMode="Multiple" Skin="Forest">
    <ItemTemplate>
        <telerik:RadTreeView ID="test" runat="server">
            <Nodes>
                <telerik:RadTreeNode runat="server" Text="South America" Expanded="true">
                    <Nodes>
                        <telerik:RadTreeNode runat="server" Text="New Brazil">
                        </telerik:RadTreeNode>
                        <telerik:RadTreeNode runat="server" Text="Rio de Janeiro">
                        </telerik:RadTreeNode>
                    </Nodes>
                </telerik:RadTreeNode>
            </Nodes>
        </telerik:RadTreeView>
    </ItemTemplate>
    <Items>
        <telerik:RadListBoxItem />
    </Items>
</telerik:RadListBox>

If you add another listbox item - the treeview will be doubled since the ItemTemplate will be applied for all items. So, if you have just one listbox item - the reordering will not work. You can reorder the nodes of the treeview by using drag and drop and EnableDragAndDropBetweenNodes = true

In addition the treeview supports OnClientDoubleClick event so you can subscribe to it and perform the necessary actions.

Regards,
Veselin Vasilev
the Telerik team

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