Retrieving a value from a selected Row

[Mike]

Hello,

I am new to RadGrid and have a pretty basic problem that I cannot solve. I have a RadGrid set up with a Select command (code below) when a User clicks on the Select link I want to be able to retrieve the Userid ( a column in the row) and do some additional processing. How can I
1) Tell which row was selected
2) Get a particular Cell value in this case UserId

Code:

          <telerik:RadGrid ID="RadGrid1" runat="server" AllowPaging="True" GridLines="None"
                    PageSize="2" onitemcreated="RadGrid1_ItemCreated" width="97%"  AllowMultiRowSelection="false"
                  OnItemCommand="RadGrid1_ItemCommand" AutoGenerateColumns="False"
                  Skin="WebBlue" onselectedindexchanged="RadGrid1_SelectedIndexChanged" >
                  <ClientSettings >

            </ClientSettings>


<PagerStyle Mode="NextPrevAndNumeric" />
<MasterTableView PageSize="2" >
   <Columns>
   <telerik:GridButtonColumn Text="Select" CommandName="Select">
                        </telerik:GridButtonColumn>
    <telerik:GridBoundColumn DataField="UserId" HeaderText="UserID" HeaderStyle-HorizontalAlign="Center"  ItemStyle-HorizontalAlign="Center"  />
    <telerik:GridBoundColumn DataField="FirstName" HeaderText="First Name" HeaderStyle-HorizontalAlign="Center"  ItemStyle-HorizontalAlign="Center"/>
    <telerik:GridBoundColumn DataField="LastName" HeaderText="Last Name" HeaderStyle-HorizontalAlign="Center" ItemStyle-HorizontalAlign="Center" />
    <telerik:GridBoundColumn DataField="Username" HeaderText="Username" HeaderStyle-HorizontalAlign="Center" ItemStyle-HorizontalAlign="Center" />
    <telerik:GridBoundColumn DataField="Role" HeaderText="Role" HeaderStyle-HorizontalAlign="Center"  ItemStyle-HorizontalAlign="Center"/>
   </Columns>
<RowIndicatorColumn>
<HeaderStyle Width="20px"></HeaderStyle>
</RowIndicatorColumn>

<ExpandCollapseColumn>
<HeaderStyle Width="20px"></HeaderStyle>
</ExpandCollapseColumn>
</MasterTableView>
</telerik:RadGrid>

[Mike]

Never Mind I figuered it out :

 if (e.CommandName == "Select" && e.Item is GridDataItem)
            {
                GridDataItem gridDataItem = e.Item as GridDataItem;


                e.Item.Selected = true;
                UserID = Convert.ToInt32(gridDataItem["Userid"].Text);
                string user = gridDataItem["Username"].Text;
                PopData(user);
                return;


            }

[Shinu]

Hi mgaughan,

You can also try accessing the selected text in the SelectedIndexChanged event of the Grid as shown below.

CS:

  protected void RadGrid1_SelectedIndexChanged(object sender, EventArgs e)
    {
        foreach (GridDataItem item in RadGrid1.SelectedItems)
        {
            string strSelectedText = item["Username"].Text.ToString();
        }
    }

ASPX:

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

 

Thanks
Shinu.