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RadUpload and AjaxManagerProxy

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Upload (Obsolete)
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Robert
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Robert asked on 17 Oct 2008, 08:49 AM
Hi,

I've found some posts in this forum on how to temporarily disable ajax
when clicking the submit button to upload a file.
Unfortunately I can't set the "onrequestsart" property on RadAjaxmanager.
How can I work around this issue?

Best regards,
Robert

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Veselin Vasilev
Telerik team
answered on 17 Oct 2008, 08:55 AM
Hi Robert,

The property is: ClientEvents-OnRequestStart

Here is a sample code:

<telerik:RadAjaxManager ID="RadAjaxManager1"  
    runat="server"  
    ClientEvents-OnRequestStart="onRequestStartHandler"
</telerik:RadAjaxManager> 

You can set it only on the RadAjaxManager, not in the RadAjaxManagerProxy.

Best wishes,
Veselin Vasilev
the Telerik team

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Robert
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answered on 17 Oct 2008, 11:39 AM
Hi Veselin,

when I set this property in the ajax manager within the masterpage will it
disable ajax on all requests? I only want to disable ajax, when the uploda
button (which resides in the content page) is clicked.

Best regards,
Robert
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Veselin Vasilev
Telerik team
answered on 20 Oct 2008, 12:51 PM
Hi Robert,

Here is what you can do:

In the content page declare a global javascript variable:

var canUpload = false

Subscribe to the OnClientClick event of the button - it fires before the postback. In that event set the canUpload variable to true. Now, on the onRequestStart event handler stop the ajax if the canUpload variable is true.

I hope this helps.

Best wishes,
Veselin Vasilev
the Telerik team

Check out Telerik Trainer, the state of the art learning tool for Telerik products.
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Upload (Obsolete)
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Veselin Vasilev
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Robert
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