WP7 navigate back from other application automatically - windows-phone-7

I am trying to automate testing of WP7 apps. In my app, one functionality is CALL; ie; the page changes to WP's phone call page. While testing I want it to automatically come back from the phone call page to simulate a "back" press. I know we can use navigation service to perform back - press however I want to use the back-press on a different page which is not under my control(ie; default phone call page). Is there any way of achieving this?

NO, Current that is not supported in the WP7.
Even if any hacks make it possible also, your application doesn't meet the certification requirements.
So no point, in making this.

Related

How does one correctly identify IE10 Metro and IE10 Desktop from the server in order to send back a "finger friendly" or "mouse friendly" interface?

I've read that since user agent is the same between both, the recommend method is to use feature detection. That is fine and good for some situations, where you may want to display a Flash video/movie/app vs. a javascript slideshow, but my issue is to display a correct interface based on the user's input device.
The assumption I'm making is that if a user is in the "Metro" IE10 they are probably expecting to use their fingers instead of a mouse. That being the case, I'd like to give them an interface with large hit boxes.
My question: Is there a way to tell the difference and display an appropriate interface? Or am I stuck with making the user manually switch modes via links on my site that set a cookie?
Still there's no way to detect normal IE from the crippled Metro IE, but know you can know at the server if the user has a touch screen http://blogs.msdn.com/b/ie/archive/2012/07/12/ie10-user-agent-string-update.aspx
That post includes other comments about how to perform detection in javascript.
If you use the msPointerPoint interfaces, your client will receive the same messages whether they're using the mouse or touch. You can also use the gestures api - there was just a blog post on the IE blog which discusses how to use gestures from the mouse browser.
IE exposes a unified stack for messages so you can use the same input processing and your UI will work whether you're using touch/pen or mouse.

Calling NavigationService.GoBack() fails on the first page of a WP7 app

I have a strange problem with a Windows Phone (7.1/Mango) app.
My understanding is if NavigationService.GoBack() is called on the initial page of an app, then the app should exit. This happens when the user presses the phone's back button, but it does not happen if there's a UI button with the same functionality (because NavigationServive.CanGoBack returns false).
Is this intentional or am I missing something? I haven't messed around with redirecting the initial navigation or anything like that, so I can't account for this difference in functionality.
I know the answer is simply "don't have a UI back button", which is very true, but does anyone know why this happens?
Thanks in advance!
I believe this is because the navigation service is "scoped" to your application. This allows you to deduce a bit more about how the user is using your app.
For instance if CanGoBack is false then this is the first page the user is visiting. This is useful if you're using deep links into your app (from reminders or toast messages) because you may need to act differently on the deep link as opposed to a normal navigation to the page.

How to implement slide in/out view with controls in WP7?

I am new to windows phone (WP7) and to me it looks like everything on WP7 is about pages. I want a small window to pop up from the bottom of a page while staying on the same page. The small window will have some controls (like slider, list etc.). It should not behave like a modal dialog box though, i.e. the rest of the page (which is not covered by the small window) should still be active and user should be able to do something there. And I want to have a separate C# class which will handle the events from the controls on the small window.
This is very easy on iPhone, using view controllers, is there something similar on windows phone?
It sounds that it would make sense to make your "pop up" part of the page with the content it is intended to manipulate content on that page. If you want to encapsulate the functionality of the "pop up" you could make it a UserControl. If you went this route then animating it to slide onto the screen will be straightforward.
Windows Phone 7 typically uses an MVVM model compared to iPhone's MVC one for app structure. The direct comparison therefore isn't appropriate. WP7 also uses a very different design language to that of the iPhone and so a straight port of application design and layout is also unlikely to create a great experience on WP7.
I'd recommend taking some time to understanding the differences in the platforms and how your existing design would be best suited to recreation on WP7. Not only will this help you create a better experience on WP7 but enable to see if this your question actually relates to something you should be doing or not.
This very much sounds like something that goes against the nature of the platform, and the general design guidelines.
If you're providing some available configuration options to the user, you should do it on a separate page, so the user can change the settings there, approve it, and then be navigated back to the previous page.
However, if you really want to, you're talking about displaying a UserControl inside a Popup. But it wouldn't be a very good user experience, and confuse most users, as it doesn't follow the same look&feel as the rest of the platform.

How to handle first run and splashes in WP7

I have spent a bit of time rummaging through Stack Overflow to find out how to deterministically close an application based on an action. Most if not all answers say you can't or shouldn't do it. If this is so I would like to phrase my question differently and see how people are handling two issues I am having trouble with.
Just to let you guys know I am using Caliburn.Micro for this project.
Ok so the flow of my app can be broken down into two parts, the initial flow and the standard flow, these are as follows
Splash -> Welcome -> CreateAccount -> MainHub (all other functionality branches from here)
Splash -> MainHub (all other functionality branches from here)
Based on this flow, the feedback from my better (beta) testers is that they expect to exit the app on pressing the back button on the hub, which they see as the entry point. Currently as per navigation they go all the way back to the splash.
I see other apps have this functionality, but without forcing the application to close (Which I read is a no no) how are they achieving this desired functionality.
NOTE: I do not want to put in an exit button as I believe it goes against the natural flow of a WP7 application.
First of all, you cannot add a exit button. The only way to exit a application is to crash it, which will not be approved for marketplace certification.
As for your problem, you simply have to remove views from the navigation stack upon completion of a known navigation.
For this, use NavigationService.RemoveBackEntry.
You can access the NavigationService from anywhere, using this snippet:
(App.Current.RootVisual as PhoneApplicationFrame).RemoveBackEntry()
Regarding EULA / Login screens (and Splash) - don't make them into pages. If you instead make them Popup or Dialog controls you can show or hide them at any time (on first navigation; when the user hits a "protected" part of the app; after a time-out; etc.) and they don't consume a slot in the backstack.
Source: http://blogs.msdn.com/b/ptorr/archive/2010/08/01/exiting-a-windows-phone-application.aspx

Is there a way to display HTML in an XNA game on WP7

Is there a way to display a browser control over the top of an XNA game on Windows Phone 7?
Basically I need to display some HTML, and then allow the user to return to the game.
So it can be full-screen if need be. It could even involve switching to Internet Explorer, if there's a way to return to the game from IE?
Is this possible?
It was announced that XNA and Silverlight would be available together in the same app starting with Mango update.
That might allow you to get what you're after.
I am not certain It would be nice if we could pop an html screen like we do on the iPhone. I know if you embed an url you can open ie. but as far as I know you can only get back to your game via the hardware back button.
You are not able to directly display HTML content in your XNA application due to the differences in the UI core. You are able, however, to invoke the WebBrowserTask. All you need to do is add a reference to Microsoft.Phone and then add a using statement for Microsoft.Phone.Tasks.

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