How to clear old ContentPageX when calling new Navigation.PushAsync(new...
I am navigating to a ContentPageX on ListView OnItemSelected event using Navigation.PushAsync(new ContentPageX(itemSelected)) Now I Navigated Back to ListView page and then selected a different list...
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Why is there no Windows Universal option for OnPlatform in XAML
Have I missed it? I figured 1.4.3 would add it There is no Default either. It really makes it difficult to re-use bits between platforms!
View ArticleFacebook Native Login
Hello developers, which is the method correct the native implementation in Xamarin forms? any tutorial? any alternative different the native? Regards.
View ArticleHow to remove a binding library?
Hi, I have a binding project which binds two Objective-C libraries. Now I want to remove one of them and encounter problem: libABC.a libXYZ.a On the Xamarin Studio, I did the following: removed the...
View ArticleWebcam frame to NSImage
Hello there, I'm trying to port this Xamarin.iOS example to Xamarin.Mac sadly without success... The "DidOutputSampleBuffer" gets called and I manage to repeatedly load an NSImage in a NSImageView, but...
View ArticleXamarin.Forms App: Logging to the cloud
Hy all What we would like to achieve: Log our log-entries from our Xamarin.Forms application (used on Android Devices) somewhere to the cloud. I'm a litte bit confused with the following terms:...
View ArticleNano free crash in Xamarin.iOS with iOS 10.1.1
Since an upgrade to iOS 10 we have a lot of customers that experience undesired behavior in that our app is crashing up to 4-5 times a day. We use Xamarin Insights for our crash reporting. All the...
View ArticleDo you want to become part of something big?
We are a Swiss (Zurich) based sharing economy tech startup that currently builds a Personal Experience Sharing Marketplace to unlock the knowledge, experience and advice in people's brains and make it...
View ArticleNew Xamarin Forms Blank App Hangs Visual Studio 2017 RC
I can't possibly be the first to notice this, but I haven't found mention of it. Try this: File/New Project Cross Platform App, but UNCHECK "Create directory for solution" Blank App (Xaml) Everything...
View ArticleNavigation Drawer menu that persists throughout the App.
I posted this question as a comment to a thread here: https://forums.xamarin.com/discussion/43181/side-drawer-menu-in-xamarin-forms-for-ios-and-android. I was just wondering if it was possible to have...
View ArticleProblem with CGPDFOperatorTable SetCallback method
Hi to all! I'm trying to write search function for a pdf reader. I try to translate this objecive-c code into c#: http://web.archive.org/web/20131122162015/http://blog.random-ideas.net/?p=184 I have...
View ArticleXamarin.Forms (Android) Entry custom renderer - entry bottom border only
Is there any custom renderer solution, for customizing Entry in order to achieve bottom border only (with some custom color)? There are indeed some solutions for iOS, like that:...
View ArticleUse a third party library in C
Hello, From a Xamarin project how to call for a library written in pure C. Thank you, Christophe
View ArticleOpen an image file
Hello, How to open an image file that is in the mobile, like a selphie, from a xamarin application, and second how to view the camera and freeze the image? Thank you, Christophe,
View ArticleMake a Radio Station work in Cross Platform Xamarin
I need to understand how I can make a Radio Station in Live work. I'm developing with Portable Cross Platform and on Android I have the following implementation in class AudioService , the radio...
View ArticleHow to emulate pull to refresh action on iOS using UITest (C#)
Hello, I am trying to emulate pull to refresh action something like: app.ScrollDownTo(x=>x.ClassFull("MVXUIRefreshControl").Property("IsRefreshed", true)) But seems like I doing something wrong or...
View ArticleBottom Tabs for Xamarin.Android (in Xamarin.forms app)
I'm making app with using Xamarin.forms. You all know regular tabs for Android from Xamarin.forms' TabbedPage is at top. Because it should be there if it's Native Android app that respect Android UX....
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Content shown twice
Hi everyone I've created a framework of my own to create different overlays by using a RelativeLayout: 1 for the background image of the page, 1 overlay for the actual XAML-code of any ContentPage and...
View Articlejava.lang.NoClassDefFoundError: Failed resolution of:...
Hi, got the following errors while I compile my app in release build tested on HTC One M8, Android 5.0 [MonoDroid] UNHANDLED EXCEPTION: [MonoDroid] Java.Lang.NoClassDefFoundError: Exception of type...
View ArticleFragment OnBackPressed Event
Hello Everybody, i'm kinda new in android developpement, and i got a small problem working out my App. here is the problem : I have 4 Fragments A,B,C,D i can work around each of them using transaction...
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