Xamarin.forms Firebase analystics.
I have implemented Firebase analytics tool in Xamarin.forms application, and i unable to create custom event **public partial class FeedPage : ContentPage { IFirebaseAnalytics eventTracker; public...
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why navigation between pages in xamarin forms is slow on Android
in same code same project in xamarin forms Navigation between pages is slow just on android on ios it is good these video for IOS it is good speed...
View ArticleGet file path from content.
Hi everyone, I have a Xamarin.Forms (iOS, Android) app and I open it as option to Open PDF documents. For Android app, I set an intent-filter with mimetype: pdf. <intent-filter> <action...
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Shell MenuItem binding problem
Hi all. My Label in Shell MenuItemTemplate can't see property from ViewModel (last item in XAML) <?xml version="1.0" encoding="UTF-8"?> <Shell xmlns="http://xamarin.com/schemas/2014/forms"...
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...
View ArticleBest way to implement an ObservableCollection whose objects are accessible...
I am fairly new to Xamarin. I'm currently working on a project and am trying to use best MVVM practices in building it. I've successfully implemented the MVVM pattern for my login page and I have a...
View ArticleCenter frame in a tablet screen
How to have a frame centered in the screen. The frame will have only a Label, an Entry of maximum 6 numbers width and a button.
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Appropriate an iOS distribution - certificates, profiles, ...
Hi all, Context: I have the task of putting into production an application made by a tier, which will be called TA to update an application made historically by the company CB. TA has recoded the...
View ArticleFirebase Analytics-Manual Screen Views are not getting tracked in correct...
Hello, I am integrating firebase analytics in Xamarin.Forms project.Screen views are not getting tracked in correct order for iOS project.I am using below line of code in respective file's on appearing...
View ArticlePicker when placed inside Listview is not working properly.
Xamarin.Forms: I have used a ListView and created a DataTemplate as custom ViewCell with Grid inside the same. In my Grid I have created 3 Columns with picker inside first column and Entry as second...
View ArticleTitleView for ContentView
Hi, How can assign NavigationPage.TitleView to a ContentView? Thanks, Jassim
View ArticleAdding Privacy statement in Sign in process in Azure AD
Hi, I am using Azure AD sign process to my Mobile application, Here I added privacy policy link to user to accept before they go through the app. When I click on the Privacy statement link and click...
View ArticleError: System.AggregateException: 'One or more errors occurred. (Cannot...
I am trying to use a local SQLite database in my Xamarin application When loading the ListView page that I'm testing it on I always get the error: System.AggregateException: 'One or more errors...
View ArticleWebView Inside a ScrollView not working
Hi, I have a simple WebView inside a ScrollView but the problem it's not scrolling anything. here is my code: <ScrollView Grid.Row="0"> <Grid Grid.Row="0" RowSpacing="0">...
View ArticleHow to notify or call viewmodel 's method from customview 's bindable property
Hi All, I need to call viewmodel method from customview whenever bindable property changed. public class CustomPieChart : SupportPieChartExtended { public static readonly BindableProperty...
View ArticleCan I have more than one ResourceDictionary?
I have now one ResourceDictionary with all my styles for buttons, frames, labels.. etc. but I want to have now two or more then I would choose one of then to use.
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CarouselPage: How to move to other page clicking on a button in the nav bar?
this is my CarouselPage: My first page If I slide "Right to left" Goes to my second page I want to move from the first page to the second in the same way as now but also clicking on that button...
View ArticleXamarin.Forms Events vs UWP Events
I am a UWP developer and am attempting to convert my apps to Xamarin.Forms for use by Android. I supposedly found enough of the XAML controls to make the UI, but the events are much more challenging....
View ArticleScanning Multiple info in Single QR code and display the data in different...
Hi, Currently I am working on QR code scanner, I want the single QR code which contains multiple data (number, text, url) and display the data in different fields,
View Articlehow do i make xamarin forms connect to a node js server on firebase hosting
im making a cross platform ios and android app and have a node js backend with firebase hosting and saving information to firebase database. how do i connect the xamarin forms front end to the node js...
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