Two-Way binding

[KeterM]

Hi Mariano, thank you for your project. It it was just what I was looking for.
I confirm that it works in Blazor Web Assembly too (not only Server version).
I suggest a little change in code to get Two-Way Binding:

[Parameter]
public string ColorStr { get; set; }

[Parameter]
public EventCallback<string> ColorStrChanged { get; set; }

async Task UpdateIt(ChangeEventArgs e)
{
   ColorStr = e.Value.ToString();       
   await ColorStrChanged.InvokeAsync(ColorStr); 
}

So in the page you can use it in this way

<ColorSelector @bind-ColorStr="@MyColor"></ColorSelector>

Best regards,
Mattia

[MarianoJP]

Thank you for your suggestions. I see it is a valuable one. I will add it as soon as I can and update it. I am also glad that it helped you.