Java.Net.ProtocolException: 'unexpected end of stream' I got this error.
I am using Android Device manager "Pixel 2 Pie 9.0 – API 28" i try to input my Xamarin form app value to Sql server table using Asp.net Api but not working with "Java.Net.ProtocolException: 'unexpected...
View ArticleExample to integrate firestore in Xamarin.Forms Andriod/IOS?
So, im trying to implement this libraries inside my project: Firestore Android:https://www.nuget.org/packages/Xamarin.Firebase.Firestore/60.1142.0-beta2 Firestore...
View ArticleHow to enable calling from the number displayed in Xamarin.Forms.DataGrid
I am using Xamarin.Forms.DataGrid for displaying data as a report.When i click any number i want to open phone dialer. i have implemented opening phone dialer using xamarin.essentials i want to...
View ArticleXamarin forms: How to set the VerticalOptions value of StackLayout from...
I tried like below: Created a new property named verticalOption: private LayoutOptions verticalOption; public LayoutOptions VerticalOption { get => verticalOption; set { verticalOption = value;...
View ArticleHow to send notifycation by Firebase Cloud Messaging in Xamarin Forms
Hi, i'm new to Xamarin and in my Xamarin.Forms app after user click on CheckOut button then it will push notification to my Web API through FCM. So how can i send notification to my Web API ?
View ArticleAnimation when changing MainPage of the application
I am using a MasterDetail template and I also have a login page. In my app when I am logged out I have set: MainPage = new LoginPage(); When I will successfully log in I am just changing MainPage to...
View ArticleHow to send notifycation by Firebase Cloud Messaging in Xamarin Forms
Hi, i'm new to Xamarin and in my Xamarin.Forms app after user click on CheckOut button then it will push notification to my Web API through FCM. So how can i send notification to my Web API ?
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DellyShop Ecommerce Application - Xamarin Forms (Android/iOS)
MORE INFO Does DellyShop only contain design? All the screens you need, all renderers and customviews are ready for you. All you have to do is prepare your service and connect it to the models. The...
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Xamarin Forms 4.0 Using TabbedPage Tab But look black screen.
Hi everyone ! I'm trying to use a tab. But when I click x, my pages look black.
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Creating button from code behind?
I am working on xamarin forms. Where I am creating Button from code behind. When I specify WidthRequest and HeightRequest for the button, the button text is not showing and If I remove WidthRequest and...
View ArticlePush notifications from server side of the app
I have implemented push notifications to my app using firebase console. Now what I would like to do is, trigger the push notification at my server side. For eg: when new user signs up, I want to...
View ArticleApp freezes on iPad when in split view mode (multi-tasking) and change...
I have come across a very strange bug -- not sure if it in my app, Xamarin.Forms, or iOS itself. My app switches between several pages derived from ContentPage. When I have my app and another app, for...
View ArticleLocal SQLite Database in Xamarin Forms ?
How can i use a Database that i made outside Xamarin ? I don't want to create a new Database in Xamarin i just want my app to connect to old Database ?
View ArticleStreaming PCm bytes to AudioTrack causes white noise
I have an app, that gets every mp3 file on the device, then it decodes it using MP3Sharp library to PCm bytes. They are then send to another device via Bluetooth. The other device then assembles...
View ArticleTrying to add icon sets to a theme option in my app.
Hello everyone! I have a theming option in my app, that is not perfect, but functions well enough for my purpose, at least that's what I thought until I started making the light and dark themes and...
View ArticleXamarin Forms: Call a number directly?
Ok, this may be a bit difficult to explain for me, but i'll try my best. We (and by 'we' I mean 'my higher ups') want to phone a specific number trough our app. That is the easy part. The problem is...
View ArticleCan I use Triggers from code?
Is there a way how I can use triggers from the code? I can't seem to find any examples. Basically I have some behaviors for my entries, and I want to trigger the Login Button's "IsVisible" property...
View ArticleAbsolute layout two overlapping, active sliders?
Hey, I'm new to xamarin, however trying to create a simple joystick that consists of two sliders inside a absolute layout. One of them is rotated 90° so it can read a y value while the other one reads...
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eliteKit: Xamarin Forms UI Kit
Hi guys, I'm proud to announce the first release of the eliteKit Xamarin Forms UI Kit. It's a collection of 20 UI elements made with SkiaSharp to make it much easier creating and design your next app....
View ArticleWhite-list the app using code
Hi, Is there any way to white-list the app for the notification purpose described here using the code instead of going to the settings and do it manually?...
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