XLab- HybridWebView - LoadContent not loading HTML css/js first time
we are having a big problem with our iOS app that we built with xamarin forms, the app is caching a html with some css and js files to the device, We are using xlabs hybridwebview. The problem is that...
View ArticleToolBox elements in axml not displaying after build+deploy
Hi guys, I've just started learning xamarin and don't understand why my changes to the UI using the designer in axml does not display after i save and deploy. I'm using android 6.0 on Visual studio....
View ArticleCreate Xamarin.Forms project from UWP Project?
Hi! I have a UWP Project, how to make it become Xamarin.Forms project to build for Android and iOS? Thank you
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.NET Standard UWP PlatformNotSupported exception
Hi, I just moved my project to .NET standard as instructed here. After fixing all libs, when running the UWP, I get the following exception: System.PlatformNotSupportedException:...
View ArticleLaunching Phone dialer, Email composer, Sms composer
Hi, I'm using XAML Xamarin.Forms and would like to trigger opening Phone, Email Composer, Sms in Android and iOS when somebody clicks a phone number, email address, or sms phone number. Similar to the...
View ArticleHow to access dynamically created UI element ?
I am creating UI element and adding to stack layout like StackContainer = new StackLayout(); StackContainer.Children.Add(new Entry() { Placeholder = "Enter text", ClassId="2" }); Content =...
View ArticleBest offline backend?
Hi, I need to build an app, where 1 - 10 users can access the backend only in an local environment. Yes, no internet, just wifi! Not many data, just a simple warehouse programm. And the backend should...
View ArticleXamarin ios httpclient geotrust certificate
Hello, I have an GeoTrust Certificate which is installed on my Server. When i call my webservice on this Server I always get this Error message back: 403 Forbidden My PCL Project call something like...
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xamarin IOS designer cannot constraint to super view edges?
I found that I cannot constraint to the leading edge or trailing edge of the Container View. However, I can only constraint to the Leading margin or Trailing margin(Picture Attached). Is there a way to...
View ArticleFiltering ListView with SearchView
It might interest some of you to be able to filter your ListViews using a SearchView for the ActionBar. I made a little write up on this on my blog:...
View ArticleHow to set time in TimePicker using XAML and converter
Hi. I'm a bit confuse how to set the time in time picker using converter in xaml. <TimePicker x:Name="timePicker" Time="{Binding AlarmTime, Converter={StaticResource DateToTimeSpanConverter}}"...
View ArticleBig Notifications not working
I am trying to use the expanded notifications but they seem to be not working, Here is my code var notificationBuilder = new NotificationCompat.Builder(this) .SetSmallIcon(Resource.Drawable.icon)...
View ArticleImage Showing Different on iOS App
Hi Team , I am using a Image for Splash and Login Screen for App . But Same Image Showing differently on Both Screen . On Login Screen its Showing Perfectly but on Splash Screen its different (For...
View ArticleWhy are GPS Coordinates not updating?
Hi all, I'm using James Montemagno's GeoLocator library to get the GPS coordinates on both iOS and Android. I am getting valid GPS coordinates, but they are not always updating. For example, I might...
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New Simple WebView plugin for Forms
Hey guys, Time and time again I seem to be repeating myself in generating custom renderers for customers who wish to have a "Hybrid" applications built on the Forms framework. Many of you will already...
View ArticleiOS Grid Renderer TNativeView
Hello, does anyone know what is the correct "TNativeView" for an iOS Grid renderer? public class CustomGridRenderer : ViewRenderer<CustomGrid, ???> UIView doesn't seems to be doing the Job... Any...
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Problems implementing Floating Action Buttons on Android
I'm working with Xamarin Studio 6.1.3 and trying the latest Xamarin Android Support Design library 25.3.1, my target is set to API 24 and min version is 19. I have a CoordinateLayout with several...
View ArticleHow to use ScrollToAsync at the building or appearing of a content page?
Hello, I built a grid with a lot of rows. I added a scrollview over the grid. When I executed the ScrollToAsync method after the building of my grid: Nothing happens I tried to execute it in the...
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Popular Apps built with Xamarin
Perhaps there are similar question to this, I just want to get an updates information on popular apps which are built in Xamarin. It would be good if I can know the apps was built in Xamarin Forms or...
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