Changes To WebFlyPostbackManager Requirements

4 replies. Last post: June 8, 2011 11:54 PM by Yudi
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Scott FrenchMember
Hello,

We recently updated our WebDesktop control from version 3.0.7200.308 to 3.0.7200.324. This update was installed at the same time as a bunch of other Intersoft Control updates that all seemed to be successful. It took a few days in our dev environment to notice that basically all of our WebFlyPostbackManager implementations had broken. After some exhaustive testing and debugging we finally found the issue as described below.

In the past we had one WebFormListener.aspx file that contain many generic and page specific WebFlyPostBackMethods in the codebehind VB. The aspx page had no reference to the web desktop or web fly postback manager controls/namespaces. This has been working fine for years. Now it looks like not only do you have to Register the WebDesktop assembly on the main aspx page, but you also need to have a WebFlyPostBackManager control on the page with an ID that matches the WebFlyPostBackManager control on the referencing page. These requirements are new to us as this has worked for so long without them. We currently have many pages referencing this one WebFormListener all using different IDs for the WebFlyPostBackManager control.

We'd like to confirm this new control matching between referencing page and listener is how it should be working with the update before we go through all of the effort to update our entire application. We worked hard to match up your sample app with our development servers after finding the errors and this is the one difference that got things working again. I'd just hate to go through all the effort of updating our app if we happened to miss something else. Can someone confirm this is a change that occurred between version 3.0.7200.308 and 3.0.7200.324 and that the updates I've outlined are required?

Thanks,
Scott French

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