Redirect When Null Exception Occurs

2 posts, 0 answers
  1. L
    L avatar
    298 posts
    Member since:
    Apr 2008

    Posted 04 Mar 2012 Link to this post


    I have this
    <telerik:ResourceType DataSourceID="sdsResourceItem" KeyField="Resource_ID" 
        Name="ResourceGroup" TextField="Resource_Name" ForeignKeyField="Resource_ID" />

    How do i redirect to another page if no Resources are found or empty? Right now i am getting "System.NullReferenceException: Object reference not set to an instance of an object"

    Thanks a lot.
  2. Peter
    Peter avatar
    6637 posts

    Posted 06 Mar 2012 Link to this post


    I wonder if handling DataBound of RadScheduler to check the resource count would help you with this case.

    protected void RadScheduler1_DataBound(object sender, EventArgs e)
           Response.Write((sender as RadScheduler).Resources.Count);

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