<telerik:RadGrid ID="AssessmentGrid" runat="server" ShowHeader="True" ShowFooter="true"

BorderWidth="1" CellPadding="3" AutoGenerateColumns="false" Width="600px" Skin="WebBlue"

AllowPaging="true" PageSize="10" AllowCustomPaging="true" VirtualItemCount="50"

AllowMultiRowSelection="true" OnNeedDataSource="AssessmentGrid_NeedDataSource"

OnPreRender="AssessmentGrid_PreRender" OnUpdateCommand="AssessmentGrid_UpdateCommand"

EnableAJAX="true" ShowStatusBar="true" EnableEmbeddedSkins="false" OnRowDrop="AssessmentGrid_RowDrop">

<PagerStyle Mode="NumericPages" />

<MasterTableView ShowFooter="true" DataKeyNames="assessment_plan_reference" EditMode="PopUp"

EditFormSettings-PopUpSettings-Width="600px" EditFormSettings-PopUpSettings-Height="700px">

<RowIndicatorColumn Visible="true" UniqueName="RowIndicator">

<HeaderStyle Width="20px" BackColor="LightSkyBlue" />

</RowIndicatorColumn>

<Columns>

<telerik:GridEditCommandColumn HeaderText="Edit" HeaderStyle-Width="40px" ItemStyle-Width="40px">

</telerik:GridEditCommandColumn>

<telerik:GridBoundColumn UniqueName="assessment_plan_reference" DataField="assessment_plan_reference"

Visible="false" runat="server" ItemStyle-Width="50px" ReadOnly="true" />

<telerik:GridBoundColumn UniqueName="week_number" DataField="week_number" HeaderText="Week"

HeaderStyle-HorizontalAlign="left" HeaderStyle-Width="70px" ItemStyle-Width="70px"

runat="server" ReadOnly="true" />

<telerik:GridBoundColumn HeaderText="Content" UniqueName="content" DataField="content"

runat="server">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn HeaderText="Activity" UniqueName="activity" DataField="activity"

runat="server">

</telerik:GridBoundColumn>

</Columns>

<EditFormSettings CaptionFormatString="Edit Plan: {0}" CaptionDataField="assessment_plan_reference"

EditFormType="Template">

<EditColumn UniqueName="EditCommandColumn1">

</EditColumn>

<FormTemplate>

<table id="Table1" cellspacing="1" cellpadding="10" width="400px" border="1" style="border-collapse: collapse;

border-width: 2px; background: white;">

<tr>

<td>

</td>

</tr>

<tr>

<td>

<asp:Label ID="lblWeekno" runat="server" Text='<%#Bind("week_number")%>' />

</td>

</tr>

<tr>

<td>

<br />

<telerik:RadEditor ID="RadEditor1" runat="server" Content='<%# Bind("content") %>'

ToolsFile="WebBlue/ToolsFile.xml" Height="200px" Width="350px" Skin="WebBlue" />

</td>

</tr>

<tr>

<td>

<br />

<telerik:RadEditor ID="RadEditor2" runat="server" Content='<%# Bind("activity") %>'

ToolsFile="WebBlue/ToolsFile.xml" Height="200px" Width="350px" Skin="WebBlue" />

</td>

</tr>

<tr>

<tr>

<td align="right" colspan="2">

<asp:Button ID="btnUpdate" Text='Update' runat="server" CommandName='Update'></asp:Button>&nbsp;

<asp:Button ID="btnCancel" Text="Cancel" runat="server" CausesValidation="False"

CommandName="Cancel"></asp:Button>

</td>

</tr>

</table>

</FormTemplate>

</EditFormSettings>

</MasterTableView>

<ClientSettings AllowRowsDragDrop="True" AllowColumnsReorder="true" ReorderColumnsOnClient="true">

<Selecting AllowRowSelect="True" EnableDragToSelectRows="false" />

<Scrolling AllowScroll="True" UseStaticHeaders="True"></Scrolling>

<ClientEvents OnRowDropping="onRowDropping" />

</ClientSettings>

</telerik:RadGrid>

I have a multi-column comboBox which allows custom text and has "EnableLoadOnDemand" set to true. I want to populate the columns (4 in total) with a list of search results, based on an active directory search method (which returns UserID, Name, Email, Line Manager)

At present, the method works great when the user enters a surname into the text property and clicks a "Search" button (the method is assigned to the OnClick event of the button, obviously.)

What I would like to happen is for the user to enter the first few letters of a surname and the multi-column combobox will load the results on demand.

The results do not come from a datasource, as explained above.

Would this behaviour be possible at all?

As a framework, I have similar code structure to the example found here

Thanks.

 Markup:

C#

function getSelectedItemValue(combobox, args)
 {                                       
  var value = combobox.get_value();                                      
  var editor = $find("<%=RadEditor1.ClientID%>");
  editor.pasteHtml(value);                                     

   }