User control and template in RadGrid

[Jerome]

Hello.

I have a RadGrid with an edit item template. In this template, I put a user control. In this user control i have a RadComboBox.
When i click on edit in my RadGrid, the selected value of the RadComboBox is always the first.

Here, the page_load of the user control :

protected void Page_Load(object sender, EventArgs e)
        {
            if (RCBFrequencesUserControl.Items.Count == 0)
            {
                RCBFrequencesUserControl.DataSource = Params.GetFrequence(webUtility.getConnectedUser());

                RCBFrequencesUserControl.DataTextField = "libelle";
                RCBFrequencesUserControl.DataValueField = "idfrequence";
                RCBFrequencesUserControl.DataBind();
                RCBFrequences.SelectedValue = "134";

            }
        }

The selected value is 134, but on the radgrid edit item template, the selected value is always the first.

I have try  it on a simple page, it works.

Thanks.

[Princy]

Hello Jerome,

You can set the selected value, as the topmost item of the RadComboBox as shown below in the code snippet.
aspx:

<telerik:GridTemplateColumn UniqueName="TemplateColumn">
        <EditItemTemplate>
            <uc:UserControl runat="server" ID="UserControl1" />
        </EditItemTemplate>
</telerik:GridTemplateColumn>

cs:

 protected void RadGrid1_ItemDataBound(object sender, GridItemEventArgs e)
    {
        if (e.Item is GridEditFormItem && e.Item.IsInEditMode)
        {
            GridEditFormItem item = e.Item as GridEditFormItem;
            RadComboBox rdcbx = item.FindControl("UserControl1").FindControl("RadComboBox1") as RadComboBox;
            rdcbx.Items.Remove(3);
            rdcbx.Items[0].Text = "134";
        }
    }

Thanks
Princy.