Namespace Dmnk.Blazor.Mvvm.CommunityToolkit

A teeny-tiny (like 20 LOC) library that provides an extension methods on IAsyncRelayCommand to allow efficient binding in a blazor component.

See CommandExtensions, as well as CommandExtensions.

Usage

_Imports.razor:

@using Dmnk.Blazor.Mvvm.CommunityToolkit

MyViewModel.cs:

using CommunityToolkit.Mvvm.ComponentModel;
using CommunityToolkit.Mvvm.Input;

public class MyViewModel : ObservableObject
{
    [RelayCommand]
    private async Task AsyncMethod()
    {
        // Do something
    }
    
    [RelayCommand]
    private void SyncMethod()
    {
        // Do something
    }
}

MyComponent.razor:

@inherits MvvmComponentBase<MyViewModel>

@* Resolves to Dmnk.Dmnk.Blazor.Mvvm.CommunityToolkit.CommandExtensions.Bind *@
<button @onclick="Vm.AsyncMethodCommand.Bind(this)">Click me</button>

@* Resolves to Dmnk.Dmnk.Blazor.Mvvm.CommandExtensions.Bind *@
<button @onclick="Vm.SyncMethodCommand.Bind(this)">Click me</button>

Classes

CommandExtensions

See Bind<T>(IAsyncRelayCommand, AbstractMvvmComponentBase<T>)