I need to save the value of my RadComboBox to a SQL Server Database.  When the form is updated, the value of the RadCombo is always blank, even after I select a value.  Also,  I have no option in the .aspx for assigning a SelectedValue.  Here is a code snippet:

<

 

 

telerik:GridTemplateColumn HeaderText="Job No" DataField="JOB_NO">

 

 

 

<ItemTemplate> 

 

<%# DataBinder.Eval(Container.DataItem, "JOB_NO")%>

 

 

 

 

</ItemTemplate>

 

 

<EditItemTemplate>

 

 

<telerik:RadComboBox ID="cboJob" runat="server" Sort="Ascending" AppendDataBoundItems="true" EnableLoadOnDemand="true" Width="350px" Height="140px" DataValueField="JOB_NO" EmptyMessage="Select a Job" AutoPostBack="true" DataTextField="JOB_NO" MarkFirstMatch="true" AllowCustomText="false" DropDownWidth="300px"

 

 

 

OnItemDataBound="cboJob_ItemDataBound" HighlightTemplatedItems="true" >

 

 

 

 

 

<HeaderTemplate>
<table style="width:300px; text-align:left">

 

 

 

 

<tr>

 

<td style="width:100px;">Job No</td>

 

 

 

<td style="width:200px;">Part No</td>

 

 

</tr>

 

</table>

 

 

</HeaderTemplate>

 

 

 

 

 

 

<ItemTemplate>

 

 

 

<table style="width:300px; text-align:left">
<tr>

 

 

<td style="width:100px;"><%# DataBinder.Eval(Container.DataItem,"JOB_NO")%></td> <td style="width:300px;"><%# DataBinder.Eval(Container.DataItem,"JOBR_PART_NO")%></td>

 

 

</tr>

 

 

</table>

 

 

 

</ItemTemplate>

 

 

</telerik:RadComboBox>

 

</EditItemTemplate>

 

 

 

 

</telerik:GridTemplateColumn>

//******In the C# code behind I have the following code in the ItemDataBound for the RadGrid:
 

if

 

 

(e.Item is GridEditFormItem && e.Item.IsInEditMode)

 

 

 

{

 

 

 

GridEditFormItem editFormItem = (GridEditFormItem)e.Item;

 

TextBox txt = (TextBox)editFormItem.FindControl("CUST_ID");

 

 

 

 

GridEditableItem edititem = e.Item as GridEditableItem;

 

RadComboBox combobox = (RadComboBox)edititem.FindControl("cboJob");

 

 

 

 

DataTable dt = cData.getDataTable("SELECT DISTINCT JOB_NO, JOBR_PART_NO FROM JOB_REVISION WHERE CUST_ID = '" + txt.Text.ToString() + "' ORDER BY JOB_NO", "JOB_REVISION");

 

combobox.DataSource= dt;

combobox.DataTextField = 

 

"JOB_NO";

 

 

combobox.DataValueField = 

 

"JOB_NO";

 

 

combobox.DataBind();

 

combobox.SelectedValue =

 

DataBinder.Eval(e.Item.DataItem, "JOB_NO").ToString();

 

 

 

//*******I also have the following code for the combo:
 

 

 

 

 

protected void cboJob_ItemDataBound(object sender, RadComboBoxItemEventArgs e)

{

e.Item.Text = ((D

 

ataRowView)e.Item.DataItem)["JOB_NO"].ToString();

 

 

 

e.Item.Value = ((

 

DataRowView)e.Item.DataItem)["JOB_NO"].ToString();

 

 

 

e.Item.DataBind();

}

 

 

 

 

 

 

Hello Howard Rothman,

I tried to replicate the issue using the code snippets provided - but unfortunately without success.

However I will suggest you preselect a RadComboBoxItem like this:

If the issue persists - could you please send us a sample page that illustrates it within the support Ticket 322089  that you have additionally opened?
I am not sure that I understand the scenario that you are trying to implement - a sample will help me to provide more precise answer to you.

Thank you in advance.

Kind regards,
Kalina
the Telerik team