Ti-Soft.MvvmUtilites 1.0.0

.NET 8.0 .NET Standard 2.0

dotnet add package Ti-Soft.MvvmUtilites --version 1.0.0

NuGet\Install-Package Ti-Soft.MvvmUtilites -Version 1.0.0

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="Ti-Soft.MvvmUtilites" Version="1.0.0" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="Ti-Soft.MvvmUtilites" Version="1.0.0" />
                    

                            Directory.Packages.props

<PackageReference Include="Ti-Soft.MvvmUtilites" />
                    

                            Project file

For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.

paket add Ti-Soft.MvvmUtilites --version 1.0.0

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: Ti-Soft.MvvmUtilites, 1.0.0"

#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.

#:package Ti-Soft.MvvmUtilites@1.0.0

#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.

#addin nuget:?package=Ti-Soft.MvvmUtilites&version=1.0.0
                    

                            Install as a Cake Addin

#tool nuget:?package=Ti-Soft.MvvmUtilites&version=1.0.0
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

MvvmUtilites

Небольшая платформонезависимая библиотека базовых классов для паттерна MVVM: ObservableObject и семейство команд (RelayCommand, RelayCommand<T>, AsyncRelayCommand, AsyncRelayCommand<T>).

Работает везде, где доступен System.Windows.Input.ICommand (он живёт в System.ObjectModel, а не в WPF): WPF, WinUI, .NET MAUI, Avalonia, Uno и т.д.

Целевые платформы: netstandard2.0 и net8.0.

Установка

dotnet add package Ti-Soft.MvvmUtilites

ObservableObject

Реализует INotifyPropertyChanged. Метод Set присваивает поле и поднимает PropertyChanged только при реальном изменении значения:

using MvvmUtilites;

public class PersonViewModel : ObservableObject
{
    private string _name = string.Empty;

    public string Name
    {
        get => _name;
        set => Set(ref _name, value);
    }
}

Дополнительно: OnPropertyChanged(params string[]) — уведомить о нескольких свойствах; OnAllPropertiesChanged() — обо всех.

Команды и авто-обновление CanExecute

Команды можно «привязать» к владельцу-ObservableObject (параметр owner). Тогда при любом изменении свойства через Set/OnPropertyChanged у всех зарегистрированных команд автоматически вызывается RaiseCanExecuteChanged() — не нужно дёргать CommandManager вручную.

public class EditorViewModel : ObservableObject
{
    private string _text = string.Empty;

    public string Text
    {
        get => _text;
        set => Set(ref _text, value);
    }

    public RelayCommand SaveCommand { get; }

    public EditorViewModel()
    {
        // owner: this — доступность кнопки обновится сама при изменении Text
        SaveCommand = new RelayCommand(Save, () => !string.IsNullOrEmpty(Text), this);
    }

    private void Save() { /* ... */ }
}

Виды команд

Тип	Сигнатура
`RelayCommand`	`Action`, `Func<bool>?`
`RelayCommand<T>`	`Action<T>`, `Predicate<T>?`
`AsyncRelayCommand`	`Func<Task>`, `Func<bool>?`
`AsyncRelayCommand<T>`	`Func<T, Task>`, `Predicate<T>?`

Асинхронные команды блокируют повторный запуск, пока выполняются (CanExecute возвращает false во время работы).

Лицензия

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 is compatible. 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. net9.0 was computed. net9.0-android was computed. net9.0-browser was computed. net9.0-ios was computed. net9.0-maccatalyst was computed. net9.0-macos was computed. net9.0-tvos was computed. net9.0-windows was computed. net10.0 was computed. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed.
.NET Core	netcoreapp2.0 was computed. netcoreapp2.1 was computed. netcoreapp2.2 was computed. netcoreapp3.0 was computed. netcoreapp3.1 was computed.
.NET Standard	netstandard2.0 is compatible. netstandard2.1 was computed.
.NET Framework	net461 was computed. net462 was computed. net463 was computed. net47 was computed. net471 was computed. net472 was computed. net48 was computed. net481 was computed.
MonoAndroid	monoandroid was computed.
MonoMac	monomac was computed.
MonoTouch	monotouch was computed.
Tizen	tizen40 was computed. 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.

.NETStandard 2.0
- No dependencies.
net8.0
- No dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
1.0.0	144	6/19/2026