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Editorial Team
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Asked: 2026-06-05T23:25:33+00:00

I’m thinking of developing a Windows Phone 7 application using PhoneGap and have a

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I’m thinking of developing a Windows Phone 7 application using PhoneGap and have a few questions around functionality available. I haven’t developed a WP7 application before nor used PhoneGap so forgive me if some of the answers to these questions are obvious.

  1. Does PhoneGap support the capability to update HTML/JS/CSS/Images hosted by the WP7 app? I imagine it’s possible to easily download new content, but whether one can update or extend the existing files PhoneGap is using for the application is not clear. Given that the application functionality will be primarily driven by HTML/JS, I assume it’s possible to download updated HTML/JS asynchronously and update the content on the device. In effect, this would be tantamount to updating the application without downloading a new version of the application through the MarketPlace. Assuming this is possible, what are the chances that an application which does this will pass the application verification process?
  2. Are there any specific restrictions/guidelines that one should pay more attention to when developing an application using PhoneGap? I doubt there are but it would be helpful if anyone has any specific advice in this area.

Any help would be appreciated.

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1 Answer

  1. Editorial Team

    1) The short answer is yes.
    The long answer is that you will need to do some native (in this case C#) dev to make that happen. I don’t know the specifics of PhoneGap, but I know you can call C# methods from the JS. So you would call a method to download the data and store it in the IsolatedStorage, and then maybe have a callback to the JS to let it know it’s done. Otherwise, there may be a way to download the image in JS and pass it to the code behind, but unless the PhoneGap guys have specifically catered for this scenario then I highly highly doubt it.

    1.2) Yes, this will pass cert just fine. It is not up to MS to determine how/why/when/where you get your content. They don’t make any money out of you updating an app, so they won’t care whether you work out your own content delivery system.

    2) Maybe not exactly the answer you are looking for – but if you make an app in PhoneGap, or any other non-native way, the app-gods will strike you down. To put it simpler, PhoneGap and everything like it is crap. Not the actual framework (I’m sure they put a lot of work into it), but the results. Seriously, the moment you run a non-native app you can tell how terrible it is. I don’t know how to stress this enough. It’s really worth developing it natively to every platform.

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