There is an application that i am writing that is supposed to be called from another web application on a different server and context.

The other application needs to call my VWG application's using url (GET OR POST)  parameters. every different parameter should cause a different action in the application. (show different controls and selections)

I can get the parameters the first time using VWGContext.Current.Arguments["param1"], which i catch in the (_Load Event) however when the other application resends the new parameters i can not catch it in any event (_load _activate).

How can i achieve this?

Hi kamrat1,

Judging my your description, you are resending the exact same parameters that second time, right ?

There is an issue here describing that exact scenario, and the issue is closed as a "Won't fix", and a workaround is provided. If you do change those query parameters, so they are not exactly the same in your next call, you should get the Load event fired that second time too.

To make sure the parameters are different for every call, you could add a dummy counter parameter that you would increase by 1 for every call you make. That way you have unique query parameters combination every single time.

Hope this helps.

P.S. Regarding parameters in VWG in general, you might find some more information on this Wiki page here.

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