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Toggle

The most common switching application is available with a value of true false

Click the button to switch statuses

Demo

Click the first switch to output the log with value

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The switch is not available.

Demo
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Binding variables within a component, data is automatically synchronized

Demo

when the Switch component turns on bidirectional binding, the DisplayName label value is automatically obtained based on the bound Model property value and appears as a pre-Label, which can be customized to display the pre-label through the DispalyText property, or through the ShowLabel property turns off the display of the prelabel

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The binding value: False
Custom labels

Set the DisplayText value to custom label

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Occupants

The value of DisplayText is displayed when ShowLabel is true, regardless of whether the value is set

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Not Occupants

The value of DisplayText is not displayed when the ShowLabel is false

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Attributes

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Event

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@page "/toggles"
@inject IStringLocalizer<Toggles> Localizer

<h3>Toggle</h3>

<h4>The most common switching application is available with a value of <code>true</code> <code>false</code></h4>

<DemoBlock Title="Basic usage" Introduction="Click the button to switch statuses" Name="Normal">
    <p>Click the first switch to output the log with value</p>
    <div class="row g-3">
        <div class="col-6 col-sm-4 col-md-3 col-lg-auto">
            <Toggle Value="@BindValue" ValueChanged="@OnValueChanged" OnText="On" OffText="Off" Color="Color.Primary" />
        </div>
        <div class="col-6 col-sm-4 col-md-3 col-lg-auto">
            <Toggle Value="true" OnText="On" OffText="Off" Color="Color.Secondary" />
        </div>
        <div class="col-6 col-sm-4 col-md-3 col-lg-auto">
            <Toggle Value="true" OnText="On" OffText="Off" Color="Color.Success" />
        </div>
        <div class="col-6 col-sm-4 col-md-3 col-lg-auto">
            <Toggle Value="true" OnText="On" OffText="Off" Color="Color.Danger" />
        </div>
        <div class="col-6 col-sm-4 col-md-3 col-lg-auto">
            <Toggle Value="true" OnText="On" OffText="Off" Color="Color.Warning" />
        </div>
        <div class="col-6 col-sm-4 col-md-3 col-lg-auto">
            <Toggle Value="true" OnText="On" OffText="Off" Color="Color.Info" />
        </div>
        <div class="col-6 col-sm-4 col-md-3 col-lg-auto">
            <Toggle Value="true" OnText="On" OffText="Off" Color="Color.Dark" />
        </div>
        <div class="col-6 col-sm-4 col-md-3 col-lg-auto">
            <Toggle Value="false" OnText="On" OffText="Off" Color="Color.Success" />
        </div>
    </div>
    <BlockLogger @ref="Trace" class="mt-3" />
</DemoBlock>

<DemoBlock Title="Disable the state" Introduction="The switch is not available." Name="Disable">
    <div class="row g-3">
        <div class="col-6 col-sm-4 col-md-3 col-lg-auto">
            <Toggle IsDisabled="true" Value="true" OnText="On" OffText="Off" Color="Color.Primary" />
        </div>
        <div class="col-6 col-sm-4 col-md-3 col-lg-auto">
            <Toggle IsDisabled="true" Value="true" OnText="On" OffText="Off" Color="Color.Secondary" />
        </div>
        <div class="col-6 col-sm-4 col-md-3 col-lg-auto">
            <Toggle IsDisabled="true" Value="true" OnText="On" OffText="Off" Color="Color.Success" />
        </div>
        <div class="col-6 col-sm-4 col-md-3 col-lg-auto">
            <Toggle IsDisabled="true" Value="true" OnText="On" OffText="Off" Color="Color.Danger" />
        </div>
        <div class="col-6 col-sm-4 col-md-3 col-lg-auto">
            <Toggle IsDisabled="true" Value="true" OnText="On" OffText="Off" Color="Color.Warning" />
        </div>
        <div class="col-6 col-sm-4 col-md-3 col-lg-auto">
            <Toggle IsDisabled="true" Value="true" OnText="On" OffText="Off" Color="Color.Info" />
        </div>
        <div class="col-6 col-sm-4 col-md-3 col-lg-auto">
            <Toggle IsDisabled="true" Value="true" OnText="On" OffText="Off" Color="Color.Dark" />
        </div>
        <div class="col-6 col-sm-4 col-md-3 col-lg-auto">
            <Toggle IsDisabled="true" Value="false" OnText="On" OffText="Off" Color="Color.Success" />
        </div>
    </div>
</DemoBlock>

<DemoBlock Title="Bind data in both directions" Introduction="Binding variables within a component, data is automatically synchronized" Name="BindToWay">
    <p>when the <code>Switch</code> component turns on bidirectional binding, the <code>DisplayName</code> label value is automatically obtained based on the bound <code>Model</code> property value and appears as a <code>pre-Label</code>, which can be customized to display the pre-label through the <code>DispalyText</code> property, or through the <code>ShowLabel</code> property turns off the display of the prelabel</p>
    <div class="row g-3">
        <div class="col-12">
            <Toggle OnText="On" OffText="Off" @bind-Value="@Model.BindValue" DisplayText="An example of a two-way binding" />
        </div>
        <div class="col-12">
            <div>The binding value: @Model.BindValue</div>
        </div>
        <Divider Text="Custom labels" />
        <div class="col-12">
            <p>Set the <code>DisplayText</code> value to <b>custom label </b></p>
        </div>
        <div class="col-12">
            <Toggle OnText="On" OffText="Off" @bind-Value="@Model.BindValue" DisplayText="Custom labels" ShowLabel="true" />
        </div>
        <Divider Text="Occupants" />
        <div class="col-12">
            <p>The</code> value of <code>DisplayText is displayed when <code>ShowLabel</code> is <code>true</code>, regardless of whether the value is set</p>
        </div>
        <div class="col-12">
            <Toggle OnText="On" OffText="Off" @bind-Value="@Model.BindValue" ShowLabel="true" />
        </div>
        <Divider Text="Not Occupants" />
        <div class="col-12">
            <p>The value of <code>DisplayText</code> is not displayed when the <code>ShowLabel</code> is <code>false</code></p>
        </div>
        <div class="col-12">
            <Toggle OnText="On" OffText="Off" @bind-Value="@Model.BindValue" DisplayText="Do not display" ShowLabel="false" />
        </div>
    </div>
</DemoBlock>

<AttributeTable Items="@GetAttributes()" />

<EventTable Items="@GetEvents()" />
// Copyright (c) Argo Zhang (argo@163.com). All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
// Website: https://www.blazor.zone or https://argozhang.github.io/

using System.ComponentModel;

namespace BootstrapBlazor.Shared.Samples;

/// <summary>
///
/// </summary>
public sealed partial class Toggles
{
    private class Foo
    {
        /// <summary>
        /// 
        /// </summary>
        [DisplayName("绑定标签")]
        public bool BindValue { get; set; }
    }

    private Foo Model { get; set; } = new Foo();

    /// <summary>
    /// 
    /// </summary>
    private bool BindValue { get; set; } = true;

    /// <summary>
    ///
    /// </summary>
    private BlockLogger? Trace { get; set; }

    /// <summary>
    ///
    /// </summary>
    /// <param name="val"></param>
    private void OnValueChanged(bool val)
    {
        BindValue = val;
        Trace?.Log($"Toggle CurrentValue: {val}");
    }

    /// <summary>
    /// 获得事件方法
    /// </summary>
    /// <returns></returns>
    private IEnumerable<EventItem> GetEvents() => new EventItem[]
    {
            new EventItem()
            {
                Name = "ValueChanged",
                Description = Localizer["ValueChanged"],
                Type = "EventCallback<bool>"
            }
    };

    /// <summary>
    /// 获得属性方法
    /// </summary>
    /// <returns></returns>
    private IEnumerable<AttributeItem> GetAttributes() => new AttributeItem[]
    {
            // TODO: 移动到数据库中
            new AttributeItem() {
                Name = "Color",
                Description = Localizer["Color"],
                Type = "Color",
                ValueList = "Primary / Secondary / Success / Danger / Warning / Info / Dark",
                DefaultValue = "Success"
            },
            new AttributeItem() {
                Name = "IsDisabled",
                Description = Localizer["IsDisabled"],
                Type = "boolean",
                ValueList = "true / false",
                DefaultValue = "false"
            },
            new AttributeItem() {
                Name = "OffText",
                Description = Localizer["OffTextAttr"],
                Type = "string",
                ValueList = "—",
                DefaultValue = Localizer["OffTextDefautValue"]!
            },
            new AttributeItem() {
                Name = "OnText",
                Description = Localizer["OnTextAttr"],
                Type = "string",
                ValueList = "—",
                DefaultValue = Localizer["OnTextDefautValue"]!
            },
            new AttributeItem() {
                Name = "Width",
                Description = Localizer["Width"],
                Type = "int",
                ValueList = " — ",
                DefaultValue = "120"
            },
            new AttributeItem() {
                Name = "Value",
                Description = Localizer["Value"],
                Type = "boolean",
                ValueList = " ",
                DefaultValue = "None"
            },
            new AttributeItem() {
                Name = "ShowLabel",
                Description = Localizer["ShowLabel"],
                Type = "bool",
                ValueList = "true|false",
                DefaultValue = "true"
            },
            new AttributeItem() {
                Name = "DisplayText",
                Description = Localizer["DisplayText"],
                Type = "string",
                ValueList = " — ",
                DefaultValue = " — "
            },
            new AttributeItem() {
                Name = "OnValueChanged",
                Description = Localizer["OnValueChanged"],
                Type = "Func<bool, Task>",
                ValueList = " — ",
                DefaultValue = " — "
            }
    };
}

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Bootstrap Blazor Component library updated to 7.0.8-beta05

Bootstrap Blazor at present has more than 120 components. This component is based on Bootstrap Blazor An enterprise-level component library that provides several types of common components such as layout, navigation, form, data, notification, icon, voice, etc. Each component has been carefully designed with modularity, responsiveness and excellent performance. Starting from more practical scenarios, meeting the needs of various scenarios, greatly reducing the time cost of developers, greatly shortening the development cycle, greatly improving development efficiency, and providing a set of General Rights Management System Example project。Bootstrap Blazor Products are maintained by a professional full-time technical team, with efficient response speed, diversified solutions, long-term support, and enterprise-level support. At present, it has been used in many well-known state-owned enterprises, and the project is running stably with a maximum of 1200 people online. On the right is the QR code of the Chinese Blazor QQ community with the largest number of people in China, welcome to scan and join the group.

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