Having GridView insider repeater control with radio button.

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C#

ASP.NET

Hi
This needs to be done by having a radio button inside a grid view which it self is in repeater control.

The basic Logic is to have Radio Button with a single name under a different section of repeater control and Grid View control. That is achieved by using variable i, which is incremented a each looping of repeater control and grid view control.

Thanks
gsalunkhe

Here I am using a literal in .aspx page like this .

<asp:repeater id="repFareDetail" runat="server" onitemdatabound="repFareDetail_ItemDataBound"
    onitemcreated="repFareDetail_ItemCreated" onitemcommand="repFareDetail_ItemCommand"
    oninit="repFareDetail_Init">
    /*This a row of repeater control*/
        <ItemTemplate>
            <table style="width: 100%; height: 100%; font-family: 'Arial Unicode MS'; border-right-style: solid;
                border-top-style: solid; border-left-style: solid; border-width: thin;" bgcolor="#E6F1F7">
                <tr align="center">
                    <td style="font-weight: bold;" class="style3">
                        <asp:Label ID="lblHeadFareType" runat="server" Text="Fare Type"></asp:Label>
                    </td>
<asp:gridview id="gdvDetails" runat="server" autogeneratecolumns="False" showheader="False"
    backcolor="#E6F1F7" style="width: 100%; height: 100%" bordercolor="#E6F1F7" visible="True"
    onrowcreated="gdvDetails_RowCreated">
                    <Columns>
                        <asp:TemplateField>
                            <ItemTemplate>
                            /* This is a row of GridView control */
<td style="width: 5%;">
/*This is a Literal whcih is a place holder for code which I will be putting through by .cs file */
    <asp:literal id="RadioButtonMarkup" runat="server"></asp:literal>
</td>
</tr> </table>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:gridview>
        </ItemTemplate>
    </asp:repeater>

************* the .cs code ***********************

protected void repFareDetail_ItemDataBound(object sender, RepeaterItemEventArgs e)
    {
        try
        {
            // A Class level variable which gets incremented at each loop of repeater control.
            i = i + 1;

            objServiceInteraction = clsUserInteractionFactory.GetServiceDetailResult();
            strItemValue = DataBinder.Eval(e.Item.DataItem, "PUBID").ToString();
            DataTable dt2 = objServiceInteraction.GetResultForDetail(strItemValue);

            GridView gvGridView = e.Item.FindControl("gdvDetails") as GridView;
            gvGridView.DataSource = dt2;
            gvGridView.DataBind();
        }
        catch (Exception expSearchResult)
        {
            Server.Transfer("~/Error/Error.aspx?ErrorMessage=" + expSearchResult.Message, false);
        }
    }
    
    protected void gdvDetails_RowCreated(object sender, GridViewRowEventArgs e)
    {
        if (e.Row.RowType == DataControlRowType.DataRow)
        {
            Literal output = (Literal)e.Row.FindControl("RadioButtonMarkup");
            /*Using the above value of i in name field*/
            output.Text = string.Format(@"<input name=""gpRadio{0}"" type=""radio"" />", i);
            /* You can pass a value also to this radio button which you may want to retirve after form is posted */
             value='<%# Eval("CategoryID") %>'
        }
    }