[Solved] Selected value

[Marco]

Hi,

with the selectedvalue property i can get the key of the row the user selected.
Is there some way of setting this value as well?

For example a grid with customers with paging enabled : The user clicks on a row to modify the customer. We redirect to a modify customer page and when the user is done on that page we go back to the page with customers.
We know the customers ID and using that i need to reposition the grid on the proper page again.

Does somebody have advice on what the best way is to do this?

Kind regards,
Marco van Kimmenade

[Princy]

Hello Macro,

You can try out the following code to set the item for the given datakey value, selected and also to move to the selected item page  automatically:
c#:

 protected void RadGrid1_PreRender(object sender, EventArgs e)
    {
        int count = RadGrid1.MasterTableView.PageCount;
        int flag = 0;
        for (int i = 0; i < count; i++)
        {
            RadGrid1.CurrentPageIndex = i;
            RadGrid1.Rebind();
             foreach (GridDataItem dataItem in RadGrid1.Items)

                if (dataItem.GetDataKeyValue("CustomerID").ToString() == customerId)// pass the customer id value here obtained after modification
                {
                    dataItem.Selected = true;

                        flag = 1;
                        break;
                }
           if (flag == 1)
                break;
        }
  }

Thanks
Princy.