VIA.Umi 1.5.0

Requires NuGet 2.8.1 or higher.

dotnet add package VIA.Umi --version 1.5.0                
NuGet\Install-Package VIA.Umi -Version 1.5.0                
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="VIA.Umi" Version="1.5.0" />                
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add VIA.Umi --version 1.5.0                
#r "nuget: VIA.Umi, 1.5.0"                
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
// Install VIA.Umi as a Cake Addin
#addin nuget:?package=VIA.Umi&version=1.5.0

// Install VIA.Umi as a Cake Tool
#tool nuget:?package=VIA.Umi&version=1.5.0                


Umi wrapper for Xamarin.Forms. Get started immediately or check out the demo first.



  • Install VIA.Umi
  • Install VIA.Umi.iOS
  • Install VIA.Umi.Android

Initialize iOS

Go to appDelegate.cs in your iOS project and initialize the HybridWebViewRenderer with HybridWebViewRenderer.Initialize();.

    public override bool FinishedLaunching(UIApplication app, NSDictionary options)
            // Init.

            LoadApplication(new App());

            return base.FinishedLaunching(app, options);

Initialize Android

Go to MainActivity.cs in your Android project and initialize the HybridWebViewRenderer with HybridWebViewRenderer.Initialize();.

protected override void OnCreate(Bundle savedInstanceState)
    TabLayoutResource = Resource.Layout.Tabbar;
    ToolbarResource = Resource.Layout.Toolbar;



    Xamarin.Essentials.Platform.Init(this, savedInstanceState);
    global::Xamarin.Forms.Forms.Init(this, savedInstanceState);
    LoadApplication(new App());

Basic usage


Build project with CLI

Navigate to this repository.

cd ${repositoryPath}




Option 1: Use DLL's

Are build and ready to be referenced.

  • Forms: ${repositoryPath}/bin/Release/netstandard2.0/Umi.dll
  • Forms.iOS: ${repositoryPath}/bin/Release/Umi.iOS.dll
  • Forms.Android: ${repositoryPath}/bin/Release/VIA.Umi.Android.dll

DLL Example on OSX

Option 2: Use Local NuGet

Local NuGet Example on OSX

<b>Note:</b> Local NuGets are cached so when using them run

nuget locals all -clear 
nuget restore ${projectName}.sln

first. Else chances are you are not using the latest NuGet.



Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
.NET Core netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.1 is compatible. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (2)

Showing the top 2 NuGet packages that depend on VIA.Umi:

Package Downloads

v1.5.0 release.


v1.5.0 release.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
1.5.0 353 8/26/2021
1.4.2 843 7/22/2021
1.3.0 631 1/21/2021
1.2.0 643 1/14/2021 359 1/5/2021
1.0.7 641 12/1/2020
1.0.4 1,283 12/1/2020
1.0.3 370 12/1/2020
1.0.2 371 12/1/2020
1.0.1 398 11/30/2020
1.0.0 402 11/30/2020

       - Serializer Fix