ObservableValue 1.2.0

.NET Standard 2.0
Install-Package ObservableValue -Version 1.2.0
dotnet add package ObservableValue --version 1.2.0
<PackageReference Include="ObservableValue" Version="1.2.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add ObservableValue --version 1.2.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: ObservableValue, 1.2.0"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install ObservableValue as a Cake Addin
#addin nuget:?package=ObservableValue&version=1.2.0

// Install ObservableValue as a Cake Tool
#tool nuget:?package=ObservableValue&version=1.2.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.



A simple observable (IObservable<T>) that when its value is updated (value changes), its observers are notified.
Will post current value (if initialized) when subscribing. Synchronized to ensure ordering.

System.Reactive is included and can be used to extend its behavior.



using Open.Observable;


var value = new ObservableValue<int>(1 /* optional initial value */);


var value = ObservableValue.Create(1); // type inferred


value.Subscribe(v => { /* do something with the value */ });


var changed = value.Post(2);
Product Versions
.NET net5.0 net5.0-windows net6.0 net6.0-android net6.0-ios net6.0-maccatalyst net6.0-macos net6.0-tvos net6.0-windows
.NET Core netcoreapp2.0 netcoreapp2.1 netcoreapp2.2 netcoreapp3.0 netcoreapp3.1
.NET Standard netstandard2.0 netstandard2.1
.NET Framework net461 net462 net463 net47 net471 net472 net48
MonoAndroid monoandroid
MonoMac monomac
MonoTouch monotouch
Tizen tizen40 tizen60
Xamarin.iOS xamarinios
Xamarin.Mac xamarinmac
Xamarin.TVOS xamarintvos
Xamarin.WatchOS xamarinwatchos
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (1)

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Version Downloads Last updated
1.2.0 617 7/3/2020
1.1.1 266 7/1/2020