problem with passing parameters from listview when index changed

2 posts, 0 answers
  1. Hamza
    Hamza avatar
    24 posts
    Member since:
    Feb 2011

    Posted 30 Sep 2011 Link to this post

    hi all :)

    I have a list view, and I want to set some parameters to some controls

    i have this function

    void RadListBox1_SelectedIndexChanged(object sender, EventArgs e)
            Literal1.Text = YouTubeScript.Get(RadListView1.SelectedItems[0].GetDataKeyValue("Video_Path").ToString(), auto, _W, _H);
            Label1.Text = RadListView1.SelectedItems[0].GetDataKeyValue("Video_Path").ToString();

    and when I write this line at page_load, I got his error:

    how can I fix it ?
  2. Mira
    Mira avatar
    1124 posts

    Posted 05 Oct 2011 Link to this post

    Hello Hamza,

    Please use the following code for attaching the event handler:
    RadListView1.SelectedIndexChanged += new EventHandler<EventArgs>(RadListView1_SelectedIndexChanged);

    I hope this helps.

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