Is there a way to render the Zxing ScannerPage in Xaml?
I'm using the MVVM approach to make a small scanner app. I have a startPage.Xaml with one button binded to a command in the viewModel that opens my scannerPage.Xaml On the scannerPage I have just a...
View ArticleHow to mix the pinch and pan gesture for image control together?
I try to mix the pinch and pan gesture code (https://developer.xamarin.com/samples/xamarin-forms/WorkingWithGestures/PinchGesture/ and...
View ArticleWhat is the best way to render a WebView with Source as HtmlWebviewSource...
I am currently working on an app feature where I need to show text in HTML format from server side coming via REST APIs. The size of the text/html content varies per row and I trying to show the data...
View ArticleTabbedPage Pop to Main page
So I have an app that has a LoginPage which is a simple NavigationPage and after the credentials are validated I have a TabbedPage as a MenuPage and when I want to log out it dosen`t do anything, here...
View ArticleIs there any Bluetooth plugin for Xamari.Forms? Not Bluetooth LE.
I want to creat an application to connect a Bluetooth 2.0 device, I had tried to use a Bluetooth LE plugin for Xamarin in my project but it doesn't help.
View ArticleLooking to add Intercom to a professional app
Greetings everyone. Is there anyway to add intercom to my xamarin.forms application? I have tried a lot but I couldn't find a way to add it to my project. They don't offer official support and some...
View ArticleXamarin.Forms on IOS - DidReceiveRemoteNotification doesn't execute code
In my Xamarin application where I have implemented push-notifications, I have some executeable code in the DidReceiveRemoteNotification function. The function is not being called when I receive a...
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Why is my Mono.Android Dependencies with a Warning Sign?
Any thoughts? Thanks. P.S: I can build and deploy it to my phone.
View ArticleUser profile
Hi everyone, When I want to create a user profile on Xamarin forms, how do I create? I want the user to choose an image in your profile
View ArticleDllImport in XF project - How to write a .NET Standard project to use...
Hello, I have a X.F. that needs to use native library and .net standard projects. I add my c library, compiled for iOS (mylib.a) and Android (mylib.so), in the iOS and Android projects in the right...
View Articledisplay PDF in webview not working Xamarin forms
i am trying to display a hosted IMAGE from a secure web api it working <WebView HorizontalOptions="FillAndExpand" Source="*://192.168.137.1:3581/Uploads/04-02_1.jpg" VerticalOptions="FillAndExpand"...
View ArticleLaunching Google map Intent on Android 9 crashes with Exception
Hi, When I try to open Google Map application Xamarin forms application using following code it crashes with "Timeout exceeded getting exception details" on Android 9(Pie). It works fine for earlier...
View ArticleHow to bind the selected tab?
Hello: I don't know why, but binding is still elusive to me to learn. I need to navigate between tabs using buttons inside of the pages, so I though that the best way to do it is to create a variable...
View ArticleOnCurrentPageChanged TabbedPage, infinite loop
Hello, I have the same problem : https://stackoverflow.com/questions/54657758/how-to-set-the-currentpage-property-of-a-tabbedpage-in-the-oncurrentpagechanged If I change the CurrentPage in...
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Webservice SOAP call creating duplicate properties
Hi I'm currently working on my first cross platform application using Xamarin.Forms. I am connecting up to our existing SOAP web services. The service call seems to work fine, however, the object that...
View ArticleHow can I center a Picker's text?
I've been trying to center the text of my picker with no luck. I have a renderer to set things like text color and font size, but when I use the Control.TextAlignment =...
View ArticleAs soon as I add a ActivityIndicator to the tabbed form, it breaks my listview
I have a number of listviews on multiple pages of a tabbed form. They work fine. As soon as I add a ActivityIndicator they stop loading automatically and I have to double tap them to get them to show...
View ArticleHow to design database table architecture for chat application in xamarin forms
Hi developer , I am implementing a simple chat application but i am unable design database table architecture between users for store chats message in table . Please can any give me suggestions to...
View ArticleHow to design database table architecture for chat application in xamarin forms
Hi developer , I am implementing a simple chat application but i am unable design database table architecture between users for store chats message in table . Please can any give me suggestions to...
View ArticleACR.UserDialogs Splat - Could not be resolved as it was built against...
Hi Since upgrading my version of Visual Studio 2019 to the latest build I have been unable to build my project. Is anyone getting this same message or do you know how to resolve it? I am using Splat...
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