Button Command not triggering inside view model
I have a Button in my view and I have a View model bind to that view. My problem is, command not triggering inside the view model. My view Model..... **iPayBtnCommand ** is the command .... namespace...
View ArticleXamarin Forms WebView and Gesture Recogniser issues with Android
Hello all, I have developed an app with WebView to display local HTML content. I have also added Swipe GestureRecognizers to the WebView to update the source binding content to load new HTML files when...
View Articlecan you run xamarin ui Test (iOS) on visual studio 2019
Hi wondering if you can run a xamarin ui Test (iOS) on visual studio 2019 using a mac mini connectivity launching a simulator? I keep reading contradictory statements about it. Could somebody clarify...
View ArticleShould I prefer using x:Binding over Binding?
Why do both of them exist? I believe the first one is compiled binding? I turned on XAML compilation for every XAML file, but should I also start using x:Binding everywhere I use Binding? And there is...
View Articleblur background effect for frame
Hello, I need an effect to blur the background for frame or stacklayout. Is there a native render that can do this for android and ios? Thx
View ArticleXamarin.Forms android app won't build anymore after adding...
After adding the nuget package "Xamarin.Firebase.Messaging" to a xamarin.forms application in VS2019 it wont build anymore. You can replicate this issue by creating a new xamarin.forms application and...
View ArticleDisplaying badge in Xamarin Forms Android Application
Hi Guys, I have a requirement to set custom value to application badge icon. I am using Xamarin.Badge.Plugin , Plugin.Badge. But I was not able to set custom values to badge. I have two android devices...
View ArticleYou MUST call Xamarin.Forms.Init(); prior to using it
In my app.xaml.cs I create a new page. public App() { InitializeComponent(); MainPage = new NavigationPage(new WrapLayoutPage()); } This page calls a static class, which uses the DependencyService to...
View ArticleAny Solution for PDF reader
hi I am unable to find a solution for for PDF reader in Xamarin forms. The solution provided on xamarin website https://developer.xamarin.com/recipes/cross-platform/xamarin-forms/controls/display-pdf/...
View ArticleThe type or namespace name 'Android' does not exist in the namespace...
Hi guys. I Updated my nuget packages few days ago to new versions. but my Android project has 2 errors in MainActivity.cs: 1: The type or namespace name 'Android' does not exist in the namespace...
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Tasks don't run asynchronously
Hi, i have a problem, after pressing button i have a simple "timeout" while loop. It should, for 10 seconds, wait for connection task to complete, but task completes after while loop ends Nothing...
View ArticleHow do I change the Resource Dictionary values programmatically?
I have this in my App.Xaml <OnPlatform x:Key="XFactor" x:TypeArguments="x:Double"> <On Platform="iOS" Value="0.25" /> <On Platform="Android,UWP" Value="0.26" /> </OnPlatform>```...
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dropdown list text being cut
i dont know if its ok to ask here but i dont know where to ask this question. i having a problem with autosuggestbox nugget from morten...
View ArticleIs the ListViewCachingStrategy, RecycleElement, buggy ?
Hi there, I have been working on a project for long time now with a few persons and among all the features, the user can search for another one through a listing. We are using Xamarin's ListView...
View ArticleHow to get Firebase token after user Login?
Here i am getting firebase id token ,and it works fine- public async override void OnTokenRefresh() { refreshedToken = FirebaseInstanceId.Instance.Token; SendRegistrationToServer(refreshedToken); } but...
View ArticleToolbar - issues with setting background color to white
I am trying to set the background color of a toolbar to white. However, when I do that, the back arrow and text of toolbar items remain white and invisible. How can I change their color?
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Super Fast Image Loading for Android Apps with GlideX issue
I had added this Nuget package to my project after that my page images are getting large size. i am using Visual studio 2017. This is the example i have followed...
View ArticleVideo from local storage not playing in WebView (Xamarin.Forms) after latest...
I have an existing Xamarin Forms application, for Android and iOS, which shows some HTML content from local storage (the purpose is to view this content while offline) in WebView. After the latest iOS...
View ArticleXamarin Forms: Load a contentpage when tap push notification android
I completed receiving test notification from FCM console. Now I am trying to open a page when tapping the notification. Any ideas about how to achieve this? I have searched the internet but can't find...
View ArticleHow to create pdf set list to pdf and download pdf when press download button
when i click download button , webservice data list show in pdf format ,create pdf and download pdf using xamarin forms
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