upload the control inside the grid

[Eltiel]

Current I made a grid with 2 combobox, I wanna to refresh the b combobox when the a combobox is onchange.

as my issue, I cannot refresh the combobox of "Enabled", when I set in code behind.

[Princy]

Hi,

Please try the following ajax settings.
aspx:

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" DefaultLoadingPanelID="RadAjaxLoadingPanel1">
          <AjaxSettings>
              <telerik:AjaxSetting AjaxControlID="RadGrid1">
                  <UpdatedControls>
                      <telerik:AjaxUpdatedControl ControlID="RadComboBox1" />
                  </UpdatedControls>
              </telerik:AjaxSetting>
              <telerik:AjaxSetting AjaxControlID="RadComboBox1">
                  <UpdatedControls>
                      <telerik:AjaxUpdatedControl ControlID="RadComboBox2" />
                  </UpdatedControls>
              </telerik:AjaxSetting>
          </AjaxSettings>
      </telerik:RadAjaxManager>

Thanks,
Princy

[Eltiel]

sorry, these combobox box is inside the grid.

[Eyup]

Hi Eltiel,

Please refer to the following topic for accessing the edit mode controls:
( Section Accessing controls in edit/insert mode )
http://www.telerik.com/help/aspnet-ajax/grid-accessing-cells-and-rows.html

Additionally, you can check out this demo for a practical implementation of related comboboxes:
http://demos.telerik.com/aspnet-ajax/combobox/examples/functionality/multiplecomboboxes/defaultcs.aspx

Hope this helps.

Greetings,
Eyup
the Telerik team