Web-Development-with-Blazor-Second-Edition/Chapter06/MyBlog/Components/Pages/Bind-get-set.razor

@page "/bind-get-set"
@using Microsoft.AspNetCore.Components.Forms

<h1>Bind Get Set Examples</h1>

<h2>Elements</h2>

<input type="text" @bind:get="text" @bind:set="(value) => { text = value; }" />

<input type="text" @bind:get="text" @bind:set="Set" />

<input type="text" @bind:get="text" @bind:set="SetAsync" />

<h2>Components</h2>


<InputText @bind-Value="text" />

<InputText @bind-Value:get="text" @bind-Value:set="(value) => {text=value; }" />
<InputText @bind-Value:get="text" @bind-Value:set="Set" />
<InputText @bind-Value:get="text" @bind-Value:set="SetAsync" />

@code {
    private string text = "";

    private void Set(string value) { text = value; }
    private Task SetAsync(string value) 
    { 
        text = value;
        return Task.CompletedTask; 
    }
}