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Master/Details within UpdatePanel

Posted By:      Posted Date: October 11, 2010    Points: 0   Category :ASP.Net

I was wondering if anyone could help me. I have an updatepanel, within which is a gridview of customer names and a user control. This user control contains a details view of the selected customer and has a public property to get and set this.

The problem I'm having is that I have to select a customer twice before the detailsview will show the change.

The key areas of my code are:

Main Webform:

            <asp:UpdatePanel ID="GridUpdatePanel" runat="server" UpdateMode="Conditional" >
                <asp:GridView ID="GridView1" runat="server" CssClass="gv"></asp:GridView>
                <uc2:SimplePV ID="SimplePV1" runat="server" />

Main Webform Code Behind:

        protected void Page_Init(object sender, EventArgs e)
            GridView1.SelectedIndexChanged += new EventHandler(GridView1_SelectedIndexChanged);

        private void bindProductsGrid()
            //SQL Data Source details go here....

            GridView1.AutoGenerateColumns = false;

            //Columns Details go here...

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