selecting radgrid row and displaying values in textboxes

[yogesh]

Hi,
    I am yogesh. I am new to asp.net with c# and working on telerik asp.netajax radgrid control. i want to select a row from radgrid and need to display values of row in textboxes which are in the same page.Could anyone help me out plz...

[Princy]

Hello Yogesh,

Check out the following sample code snippet which shows how to achieve this. You can get the selected row and cell value in 'OnSelectedIndexChanged' event of RadGrid and then populate the TextBox(outside grid) with these values.

ASPX:

<telerik:RadGrid ID="RadGrid1" runat="server" OnNeedDataSource="RadGrid1_NeedDataSource"
    OnSelectedIndexChanged="RadGrid1_SelectedIndexChanged">
    <MasterTableView>
        <Columns>
            <telerik:GridBoundColumn DataField="EmployeeID" UniqueName="EmployeeID">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="FirstName" UniqueName="FirstName">
            </telerik:GridBoundColumn>
        </Columns>
    </MasterTableView>
    <ClientSettings Selecting-AllowRowSelect="true" EnablePostBackOnRowClick="true">
    </ClientSettings>
</telerik:RadGrid>
<br />
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>

C#:

protected void RadGrid1_SelectedIndexChanged(object sender, EventArgs e)
   {
       GridDataItem selectedItem = (GridDataItem)RadGrid1.SelectedItems[0];//accessing selected row
       string value = selectedItem["FirstName"].Text;//getting cell value
       TextBox1.Text = value;
   }

Note: You need to set 'EnablePostBackOnRowClick="true" to fire 'OnSelectedIndexChanged' od RadGrid.

Thanks,
Princy.

[yogesh]

Thanks a lot princy.....its working for me with your code snippet....great work from you.




Regards,
Yogesh

[Ram]

Hi
EnablePostBackOnRowClick="true"  property is not showing in radgrid.
How can I set this property.

[Princy]

Hello Ram,

Try setting EnablePostBackOnRowClick in ClientSettings as shown below.

aspx:

<ClientSettings EnablePostBackOnRowClick="true" >
</ClientSettings>

Thanks,
Princy.

[Chigicherla]

protected void RadGrid1_SelectedIndexChanged(object sender, EventArgs e)
   {
       GridDataItem selectedItem = (GridDataItem)RadGrid1.SelectedItems[0];//accessing selected row
       string value = selectedItem["FirstName"].Text;//getting cell value
       TextBox1.Text = value;
   }

The GridDataItem is not getting for me in Radgrid..

Could you plz help me any thing else to be added in anywhere.....

[Shinu]

Hi ,

I tried to replicate the issue but no avail,can you please try the following code snippet.If this doesn't help,please provide your full code,with your desired requirements.

C#:

protected void RadGrid1_SelectedIndexChanged(object sender, EventArgs e)
{
foreach (GridDataItem item in RadGrid1.SelectedItems)
 {
 foreach (GridColumn column in item.OwnerTableView.Columns)
 {
 Response.Write(String.Format("{0} : {1} <br />", column.UniqueName, item[column.UniqueName].Text));//Accessing Column Name,Column Value
 }
}
}

Thanks,
Shinu

[Jaakko]

GridDataItem seems to be a part of telerik.web.ui - had to figure that one out too.

[Muhammad]

Thanks much Princy,

I used your code and it works!

There is something worth mentioning though, at least for novice users like myself, I needed to replace "GridDataItem" with "Telerik.Web.UI.GridDataItem".

Also needed to reference this RadGrid1_SelectedIndexChanged in my RadGrid's Properties events, under "SelectedIndexChanged"

[Anil]

Hi am using server side binding i need to populate values to control outise grid on clicking edit in radgrid(server side)