Login Authentification with Google Firebase
Hey, i need help. I want to connect my Xamarin.Forms App with the Firebase DB. This works finde. More problems i have to make the authentification in Xamarin.Forms with connection to firebase, so that...
View ArticleTypeLoadException using telerik
Hello iam using telerik controls in a cross platform project,any telerik object i put into my xaml code i get a TypeLoadException at the 'gauge1 =' line in the MainPage.xaml.g.cs file.Is it not...
View ArticleCannot open iOS project in VS for Windows after opening the same project on MAC
Has anyone experienced this?: 1) Solution (android/iOS) is residing on Windows10 machine and opens in VisualStudio (15.5.7) fine. Close solution 2) Login to my MAC, open VisualStudiofoMAC (7.3.3...
View ArticleAnyone use a Mac Mini?
What's been your experience? Likes, dislikes? Would you recommend for Xamarin dev, or should others just move on?
View ArticleIt's possible to build app that to send notifications to nearby users in...
Hi guy's I developing app using xamarin.forms and i want to add service that allow user to send a notification to nearby users they have the same app , it's such as car booking apps , i was read about...
View ArticleiPhone X SafeArea with Forms ListView
How do you guys handle the safe area problem for ListViews with Xamarin.Forms? Just setting the safe area as margin on the whole ListView looks ugly AF. So I search for something like a custom renderer...
View Articleusing RunActionsAsync
Did you met any issue using RunActionsAsync? From my side, this is working well running inside the IOS emulator but not working a a real device Only RunActions is doing the job thank you for your...
View ArticleFirebase Test msgs working, but not Azure hubs
Using Xamarin.Forms 2.5, Xamarin.Firebase.Messaging & Xamarin.GooglePlayServices.Base v60.1142.0. I am using my own custom backend to register with Azure. The backend is a WebAPI that uses...
View ArticleIs it possible (easy?) to change the background color on a Xamarin.Forms...
Is it possible (easy?) to change the background color on a Xamarin.Forms Android Date Picker? Right now it is hot pink. Ugh.
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Tab Button Click
Hello, I have a tabbed page. Moving between the tab-fragments works fine just with swiping. Now I want to move between the tab-fragments by clicking the tab-button or tab-name. See image for problem:...
View Articlewake lock - energy controls
I am programming an App on Android phones withVisual Studio in Xamarin. Now sometimes my App is being closed, when it's in the background. Sometimes it's not and the time of when that happens is...
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Test flight build release arm64 required in UIRequiredDeviceCapabilities
Hi, All of a sudden I cannot release new builds in test flight. I have had "Required device capabilities" with arm64 set, and haven't changed anything related to it that I am aware of. If I google...
View ArticleWhats the best way to initialize classes in the activity lifecycle
Hello, I come from a Desktop background and I think my approach with my android app reflects that. My App basically consists of one Mainactivity which holds amongst other things a tcp and bluetooth...
View ArticleSIGSEGV Error in IOS while using PresentViewController
Hello, I am facing an error in Xamarin.IOS and was working more than a week on it, reading different articles in SO and Xamarin.forum and trying to get an answer from the support team, but there was...
View ArticleSeeing frequent random crashes on iOS only
I am running into MANY random iOS crashes EVERYWHERE. It seems to be coming from all parts of the app, in CoreGraphics, UIFonts, Google analytics plugin, etc. There doesn't seem to be any pattern or...
View ArticleUrhoSharp with Proper UWP support (x64 + Release)
I've been working on a desktop software project using Xamarin Forms / UWP / UrhoSharp and when we started we came to the conclusion that Microsoft was pushing Urho as their cross platform 3D library...
View ArticleXmlnsDefinitionAttribute: ArgumentNullException - Parameter name: clrNamespace
I am using the method LoadFromXaml in Xamarin.Forms.Xaml.Extensions. This method allows for dynamic creation of UI elements from Xaml strings at runtime. I'm using this via reflection because it is an...
View ArticleHow to bind a ContentView content at run time to dynamically assign views.
Say I've built a component as follows: <ContentView x:Class="MyView"> <ContentView.Content> <Grid > and a few others similar.... I'd like to define a page with some dynamic content in...
View ArticleAbout opencv usage as xamarin internal library
Hello, I'm new to the xamarin platform, and I'd like to ask you a question: When we create a xamarin c ++ project, can we integrate the opencv code in the part where the .so file (Android) will be...
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Button size is not exactly, BorderRadius is not working
left label code xaml <Label x:Name="presentBtn" Text="선물함" FontSize="16" HorizontalOptions="Start" HorizontalTextAlignment="Center" VerticalTextAlignment="Center" Grid.Column="0"...
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