CODEWITHSUNDEEP
c#asp.netajaxcontroltoolkit
Alex
Alex

Reputation: 6149

ajaxToolkit:AjaxFileUpload not working when updatepanel in same page is triggered

I have the following situation:

A master page with a usercontrol inside an update panel that triggers each minute by a timer. In a content page i have an ajaxToolkit:AjaxFileUpload which have the functionality drag and drop, at page load the upload control is working fine but after the first trigger on the update panel the control stops working.

Thanks in advance.

Upvotes: 1

Views: 5268

Answers (1)

Cameron Verhelst
Cameron Verhelst

Reputation: 129

I was able to replicate the issue and solve it by placing the AjaxFileUpload control inside of the ContentTemplate node of an UpdatePanel.

If you place it in its own UpdatePanel, make sure the UpdateMode is set to "Always". If you want it to be "Conditional", you'll need to have it be updated with the trigger in some way.

<asp:UpdatePanel ID="UpdatePanel2" runat="server" UpdateMode="Always">
    <ContentTemplate>
        <ajaxToolkit:AjaxFileUpload ID="AjaxFileUpload2" runat="server" />
    </ContentTemplate>
</asp:UpdatePanel>

Upvotes: 1

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