get value of specific value on item click

2 posts, 0 answers
  1. Felice
    Felice avatar
    198 posts
    Member since:
    Aug 2013

    Posted 28 Feb 2014 Link to this post

    I am using the demo radrotator xml live for this project to show rss news.
    One of the items in the rss feed is <link> which I am not showing but I would like to use it with the _temClick to open the full article in a radWindow.
    This is my actual code:
    01.<telerik:RadRotator ID="RadRotator1" RotatorType="AutomaticAdvance" ScrollDirection="Up"
    02.                  ScrollDuration="4000" runat="server" Width="714"
    03.                  ItemWidth="695" Height="260px" ItemHeight="70" FrameDuration="1" InitialItemIndex="-1"
    04.                  CssClass="rotator" OnItemClick="RadRotator1_ItemClick">
    05.                  <ItemTemplate>
    06.                      <div class="itemTemplate" style="background-image: url('IMAGES3/<%# this.GetDayOfWeek(XPath("pubDate").ToString()) %>.png');">
    07.                          <div class="dateTime">
    08.                              <div class="time">
    09.                                  <%# (this.GetTimeOnly(XPath("pubDate").ToString())) %>
    10.                              </div>
    11.                              <div class="date">
    12.                                  <%# (this.GetDateOnly(XPath("pubDate").ToString()))%>
    13.                              </div>
    14.                          </div>
    15.                          <div class="title">
    16.                              <span>
    17.                                  <%# System.Web.HttpUtility.HtmlEncode(XPath("title").ToString())%>
    18.                              </span>
    19.                          </div>
    20.                          <div class="buttonDiv">
    21.                              <asp:Button ID="Button1" class="button" runat="server" Text="View" OnClientClick="OnClick"  />
    22.                              <asp:HiddenField id="rssLink" runat="server" value='<%= System.Web.HttpUtility.HtmlEncode(XPath("link").ToString()%>' />
    24.                          </div>
    25.                          <div class="description">
    26.                              <span>
    27.                                  <%# System.Web.HttpUtility.HtmlEncode(XPath("description").ToString())%>
    28.                              </span>
    29.                          </div>
    30.                      </div>
    31.                  </ItemTemplate>
    32.              </telerik:RadRotator>
    I tried with an hiddenfiled to get the value of <link> at row 22 but I cannot get that value in code behind. Then I understood I should use the _itemClick to get the value '<%= System.Web.HttpUtility.HtmlEncode(XPath("link").ToString()%>' but I am really battling to get it.
    Please help. How ten I get the value of the rss item <link> of the clicked radRotator item in Radrotatr_itemClicked?
  2. Felice
    Felice avatar
    198 posts
    Member since:
    Aug 2013

    Posted 03 Mar 2014 in reply to Felice Link to this post

    Problem solved.
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