How to implement the chat bot application using DirectLine Api of MicroSoft ??
I need to implement the chat bot using directline api
View ArticleXamarin, Android, Entity Framework Core 2 and Migrations
Hi, I've been trying to get EF Core and Migrations to work with Xamarin Android. I found this blog post by Jon Douglas. Fortunately EF Core and Visual Studio 2017 both have been upgraded in the mean...
View ArticleUnable to Open PDF into the third-party app
Hi, I am downloading file into download folder. A pdf file is downloaded properly but unable to open into third-party app. If I select Target SDK : Automatic into the droid then it works perfectly. I...
View ArticleXamarin.Forms and Azure IoT Hub
Greetings! I have several applications that need to send messages to Azure IoT Hub. One is UWP, and others are Xamarin.Forms apps (UWP and Android). The UWP app works perfectly, I used...
View ArticleCross Platform App(Xamarin.Forms) Applet is missing
I have installed visual studio 2017 enterprise edition windows 10. I also installed below tools. .NET Development Development Universal WIndows Platform development ASP.net and web development Mobile...
View ArticleProblems closing App
I have a Xamarin.Forms macOS app, and can't close it with the shortcut cmd+q. Nothing append. Do I need to implement a menu for this, or not?
View ArticleHow does one use the Joystick on Windows
I've spent hours trying to figure out how to use Joystick input on Windows for Xbox 360/One controller. There does not seem to be any samples or examples for this. Could someone please help me out?...
View ArticleObsolete minimum width/height request
Summary Is there any use for MinimumWidth/HeightRequest? According to this thread, they do not function as expected and will not be fixed because the fix would represent a big breaking change. If this...
View ArticleBuild stuck on 'Skipping target "_Sign" because...'
Hi, A lot of times the build process stuck on 'Skipping target "_Sign" because...' and I've to cancel it manually and retry. There is no CPU usage, probably it is waiting for something. Do you have any...
View ArticleFocus problems
When my macOS app is running, and triggered via a custom-url scheme, and the browser is opened fullscreen, my app doesn't get the focus. When the app not running, and triggered, the app will get it's...
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No auto generated events from .xaml file in .xaml.cs file
Hello everyone, I have a test.xaml file and his corresponding test.xaml.cs file in my common xamarin project. When I add a "Clicked='MyHandler'" option on a tag in my test.xaml file, VS doesn't...
View ArticleOffline Map using MapBox with Xamarin.Forms(Shared).Android
I am working to create a Moblie APP for iOS and Android using Xamarin.Forms(Shared) project. Using MAPBox SDK and some GeoJSON coordinates, I have created a sample which can show the Polyline and...
View ArticleArchiving is not working in Visual Studio 2017 15.7.0 Preview 1.0?
Whenever I try to Archive an Android project for publishing it just opens the Archive Manager and stays saying "Archiving App Bundle..." forever and nothing happens. I tried with different solutions...
View ArticleBinding an .AAR that references other .AAR and .JAR / AWS Authentication with...
I would like to use SignInUI from aws-android-sdk-auth-ui in a Xamarin.Android app to get an out-of-the-box UI for authentication to AWS. I've got the AWS backend setup with AWS UserPool and AWS...
View ArticlePrism: Back button on Android closes app when popup is open
Hello everyone, I was working with popups in Prism. With the following code: _navigationService.NavigateAsync(nameof(TestPopup)); The popup is added to the navigation stack. Therefore, I expect it go...
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Xamarin Forms Sockets
I don't get it, my friend and I are developing an API and our WebSocket services works, but not the mobile side.. I tried with a couple of clients, on the web, our echo messaging and everything works....
View ArticleXamarin Android application not able to deploy
I have visual studio 2017 with following Xamarin version in system. Microsoft Visual Studio Professional 2017 Version 15.6.1 VisualStudio.15.Release/15.6.1+27428.2002 Microsoft .NET Framework Version...
View ArticleCannot open Layout designer in Visual Studio
I installed Visual Studio and have Xamarin Individual Components added. But when I start a new Android application, I am unable to use UI designer. I can only see XML code. "Designer" and "Source" tabs...
View ArticleTools for testing Xamarin UI on many Devices
Hello Everyone! I need to testing one xamarin application UI on various Devices (Android and IOS ). But I don't want to create thousands virtual Devices in Visual Studio and then testing UI on each of...
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