Rebinding RadComboBox and CheckBoxList on RadWindow Closing

[Yuji]

Hi,
I want to rebind my RadComboBox and my CheckBoxList once the RadWindow had been closed. I have this javascript that runs on the OnClientClose event of RadWindow:

function closeRadwindow() {
            $find("<%= RadAjaxManager1.ClientID %>").ajaxRequest();
        }


This script invoke an ajaxRequest() in the OnClientclose event handler. Then in the Event handler rebind the radcombobox.

Private Sub RadAjaxManager1_AjaxRequest(ByVal sender As Object, ByVal e As Telerik.Web.UI.AjaxRequestEventArgs) Handles RadAjaxManager1.AjaxRequest
        ddClient.DataBind()
        chckSoftware.DataBind()
    End Sub

But I can't still rebind my RadComboBox and CheckBoxList. Any suggestion/help will be greatly appreciated.

Thanks!

[Shinu]

Hello,

Have you set the Ajax settings as shown below?

ASPX:

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" OnAjaxRequest="RadAjaxManager1_AjaxRequest">
    <AjaxSettings>
        <telerik:AjaxSetting AjaxControlID="RadAjaxManager1">
            <UpdatedControls>
                <telerik:AjaxUpdatedControl ControlID="ddClient" />
                <telerik:AjaxUpdatedControl ControlID="chckSoftware" />
            </UpdatedControls>
        </telerik:AjaxSetting>
    </AjaxSettings>
</telerik:RadAjaxManager>

-Shinu.

[Henrik Tegman]

I have a very similar problem. But more complex.

I have a RadAjaxManager on my Default.aspx, then I have a Grid in a ascx, I also have a seperate ascx for the editform. In this editform I have a ascx that consist of a RadComboBox and a button, the button opens up a RadWindow with a aspx that has a ascx. When that window closes I want to update the RadComboBox.

Since I already have a RadAjaxManager in my mainpage and the RadComboBox is in a ascx I understand that I should use a RadAjaxManagerProxy, when I try use that and use the sample code I found with :

$find("<%= RadAjaxManager.GetCurrent(Page).ClientID %>").ajaxRequest("content");

I still get an error:

Compiler Error Message: CS1061: 'Telerik.Web.UI.RadAjaxManagerProxy' does not contain a definition for 'GetCurrent' and no extension method 'GetCurrent' accepting a first argument of type 'Telerik.Web.UI.RadAjaxManagerProxy' could be found (are you missing a using directive or an assembly reference?)

So what should I have there instead of Page?

But more or less what I want todo is the same as the above poster, I have a RadWindow that closes and I want to update a RadComboBox (databind it) when that happends.

[Georgi Tunev]

Hello Henrik,

What is the ID of your RadAjaxManagerProxy control? From the error it looks like it is "RadAjaxManager" - you are trying to access the real RadAjaxManager, but you get an error from the proxy.
If this is the case, please change the ID of the proxy and the code should work as expected.
If this doesn't help, please open a support ticket and send us a sample project that reproduces the case so we can check it.

Kind regards,
Georgi Tunev
the Telerik team