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Questions tagged [xamarin.essentials]

A cross-platform .net library that goes with Xamarin and Xamarin Forms to provide device specific API such as GPS, Media, etc

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Is there a difference between google play app install vs local install on an Android Device?

Is there a difference between Google Play install vs local install on an Android Device? I have a Google Play installed application and which is set up and in use, so Xamarin.Essentials.Preferences are setup. I then installed an update to that…
Jakar510
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Xamarin.Forms: Issue with text to speech feature for HTML data

I am using the Label for showing HTML data on UI with TextType="Html" property. That feature works well and on UI HTML content gets converted to normal text. I am also implemented text to speech features using Xamarin Essentials. When the TTS…
Sreejith Sree
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Xamarin Forms: How to highlight text and pause/play audio of text to speech?

I am using the xamarin essentials package for text to speech feature. When speech the text I need to highlight the corresponding text. Also, I need an option to pause/play the speech. Please see this video. Screenshot: How can I achieve highlight…
Sreejith Sree
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WebAuthenticator always skip login page, need new login form for new user

I just did whatever said on xamarin.essentials web authenticator page. I can sign in perfectly but how can i sign out from google? When i try to click google icon and call this for new user, sign in: var authResult = await…
Samet Sığırcı
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Is there a way to access device browser data with xamarin Forms?

I want a xamarin application to be able to access current browser data on the device. Xamarin.Essentials will give the platform and os being used, so knowing that is there a way (on ios for example) to access the browser data on the device? Example:…
Devin
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How do I use the access_token from Xamarin.Essentials WebAuthenticator?

I have a website set up step by step after the external login instructions. I have added Support for mobile login after the xamarin webauthentication instructions. Logging in works fine by now, but accessing a controller with [Authorize] attribute…
Carl R
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Xamarin Plugin.Permission. Error on requesting permission

I'm trying to grand permissions to my android application using Plugin.Permissions and Xamarin.Forms I'm following the provided sample, but I'm getting the following error: 04-10 17:42:09.234 I/MonoDroid(15633): UNHANDLED EXCEPTION: 04-10…
Nikita Fedorov
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"Link SDK Frameworks only" linker option causes compile error in iOS

I am using Xamarin.Essentials in my project. If I have linker option as "Link SDK Frameworks only", I am getting the below error. MTOUCH: Error MT2101: Can't resolve the reference 'System.Void…
Ramesh
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xamarin forms Properties/Preferences max recommended string length

In the docs for properties/xamarin.essentials preferences they mention to not store "large text". I'm wondering what is considered "large text". I want to know how big of a class is safe/performant to serialize as json.
Roy Harel
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Does Xamarin Essentials have its own biometrics implementation?

I'm Trying to use xamarin essentials at Its fullest , but I dont want to use the fingerprint plugin that I have , does xamarin essentials have a implementation for fingerprint authnetication without the use of a plugin?
José Moreira
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Share Not Working Properly on IOS or it's very slow to display the popup share window

I'm working on a mobile App using Xamarin Forms, I'm facing an issue that is working as expected on Android but not on IOS, I have a share button that will call the built-in share of the working platform passing the title and uri, however on IOS…
Fadl Assaad
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Error when trying to create/restore database backup

I've been trying to add a backup/restore option to my app, so I searched and found some useful info (that seemed easy to do). One of them being about the File from Xamarin.Essentials, which I tried to use, but keeps giving me an "access denied"…
Newton
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Xamarin Forms - Tracking what links a user is sharing from my app

I am using the method below in order to share uri's from my app. ShareTextRequest share = new ShareTextRequest { Uri = uri, Title = "Share Link" }; await Share.RequestAsync(share); All is working fine on both Android and iOS, however I am…
Steve Grixti
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Exception on getting location in UWP

I have a Xamarin.Forms application, which uses Xamarin.Essentials and Plugin.Permissions plugin. permissionStatus = await CrossPermissions.Current.CheckPermissionStatusAsync(Permission.Location); In UWP, It throws an Exception "Server execution…
David Shochet
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Geolocation.GetLocationAsync is not working

I have a Xamarin.Forms application that supports UWP, iOS, and Android. Specifically, I am now testing my app on Android emulator. For getting location, I am using Xamarin.Essentials. Here are pieces of my code: In a PageModel: …
David Shochet
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