Re: Repeater and Eval

Hello,

Sorry but your both answers not work. I have compilation error.

Regards,

On 4/26/07, Ryan Heath <[email protected]> wrote:
>
> <% if ( !string.IsNullOrEmpty( (string)Eval("Title"))) { %>
> <asp:HyperLink runat="server" NavigateUrl='<%# Eval("Url") %>'><%#
> Eval("Title") %></asp:HyperLink>
> <% } %>
>
> HTH
> // Ryan
>
> On 4/26/07, Gabriel <[email protected]> wrote:
> > Hello,
> >
> >
> > I have the code below. I'd like to add a "if" to display only the
> hyperlink
> > (the first) only when Url is not empty.
> >
> > How can I do that ?
> >
> > Regards,
> >
> >
> >
> >
> >
> >
> >        <asp:Repeater runat="server" ID="menu"
> > DataSourceID="SiteMapDataSource1" EnableViewState="False">
> >                        <ItemTemplate>
> >                            <li>
> >
> >                                <asp:HyperLink runat="server"
> > NavigateUrl='<%# Eval("Url") %>'><%# Eval("Title") %></asp:HyperLink>
> >
> >                                <asp:Repeater runat="server"
> DataSource='<%#
> > ((SiteMapNode) Container.DataItem).ChildNodes %>'>
> >                                    <HeaderTemplate>
> >                                        <ul>
> >                                    </HeaderTemplate>
> >
> >                                    <ItemTemplate>
> >                                        <li>
> >                                            <asp:HyperLink runat="server"
> > NavigateUrl='<%# Eval("Url") %>'><%# Eval("Title") %></asp:HyperLink>
> >                                        </li>
> >                                    </ItemTemplate>
> >
> >                                    <FooterTemplate>
> >                                        </ul>
> >                                    </FooterTemplate>
> >                                </asp:Repeater>
> >                            </li>
> >                        </ItemTemplate>
> >                    </asp:Repeater>
> >
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