layui页面级弹出框的实现
作者：橙子时间：2026-10-24 22:52:11浏览：546
本文介绍如何在ASP.NET Core项目中实现layui页面级弹出框。通过TestController处理请求，在Index视图中引入layui的layer和form模块。重点演示了如何配置表单的lay-filter属性以控制弹出框关闭后的表单重新渲染行为，并提供了完整的代码示例与运行效果说明。
前端页面与模块初始化
文件 home/Index.cshtml 包含前端页面逻辑。在脚本部分，使用 layui.use 加载 layer 和 form 模块。通过 layui.jquery 获取 jQuery 对象，并初始化 layer 和 form 实例。定义了 active 对象来触发不同的弹窗类型，例如 test 方法调用 layer.alert 显示简单提示，test2 方法调用 layer.confirm 提供确认按钮选项。
@{
ViewData["Title"] = "Home Page";
}
<script>
layui.use(['layer','form'], function(){
var $ = layui.jquery, layer = layui.layer; //独立版的layer无需执行这一句
var form = layui.form;
//触发事件
var active = {
test: function(){
layer.alert('你好么，体验者');
}
,test2: function(){
layer.confirm('您是如何看待前端开发？', {
btn: ['重要','奇葩'] //按钮
}, function(){
layer.msg('的确很重要', {icon: 1});
}, function(){
layer.msg('也可以这样', {
time: 20000, //20s后自动关闭
btn: ['明白了', '知道了']
});
});
}
,test3: function(){
layer.msg('玩命提示中');
}
,test4: function(){
layer.tips('Hi，我是一个小提示', this, {tips: 1});
}
,test5: function(){
$('#test11111').html("加载中...");
layer.open({
title:'更新论坛信息',
type: 1,
//skin: 'layui-layer-rim',
area: ['500px', '580px'],
content: $('#test11111')
});
$.get("@Url.Action("Index","Test")"+"?t="+(Math.random()), function(result){
$('#test11111').html(result);
form.render(null,"first");
$("#dvName").html("mydiv11");
});
}
,test6: function(){
layer.open({
type: 2
,content: 'http://fly.layui.com/'
,area: ['375px', '500px']
,maxmin: true
});
}
,test7: function(){
layer.prompt({title: '输入任何口令，并确认', formType: 1}, function(pass, index){
layer.close(index);
layer.prompt({title: '随便写点啥，并确认', formType: 2}, function(text, index){
layer.close(index);
layer.msg('演示完毕！您的口令：'+ pass +'<br>您最后写下了：'+text);
});
});
}
,test8: function(){
layer.tab({
area: ['600px', '300px'],
tab: [{
title: 'TAB1',
content: '内容1'
}, {
title: 'TAB2',
content: '内容2'
}, {
title: 'TAB3',
content: '内容3'
}]
});
}
};
$('.demo').on('click', function(){
var type = $(this).data('type');
active[type] ? active[type].call(this) : '';
});
});
</script>
<div class="text-center">
<button class="layui-btn layui-btn-primary demo" data-type="test">Alert</button>
<button class="layui-btn demo" data-type="test2">Confirm</button>
<button class="layui-btn demo" data-type="test3">Msg</button>
<button class="layui-btn demo" data-type="test4">Tips</button>
<button class="layui-btn demo" data-type="test5">Page</button>
<button class="layui-btn demo" data-type="test6">Iframe</button>
<button class="layui-btn demo" data-type="test7">Prompt</button>
<button class="layui-btn demo" data-type="test8">Tab</button>
</div>
<div id="test11111" style="display: none;padding: 20px;" >
加载中...
</div>后端控制器逻辑
文件 TestController.cs 定义了后端控制器逻辑。继承自 Controller 类，包含一个异步方法 Index。该方法使用 await Task.Delay 模拟耗时操作，随后返回 View() 结果，用于渲染对应的页面视图。
using Microsoft.AspNetCore.Mvc;
using System;
using System.Threading.Tasks;
namespace layuidemo.Controllers
{
public class TestController : Controller
{
public async Task<IActionResult> Index()
{
await Task.Delay(TimeSpan.FromSeconds(5));
return View();
}
}
}视图表单结构配置
文件 Test/Index.cshtml 是实际的页面视图模板。页面标题显示为 HI world GGFLY。包含一个带有 layui-form-pane1 类的表单，并设置了 lay-filter="first" 属性。表单内包含输入框、下拉选择、单选按钮、复选框等常见表单元素，并配置了 lay-verify 进行验证。提交按钮设置了 lay-submit 和 lay-filter="*"，重置按钮用于清除表单状态。页面底部还有一个用于显示名称的 div 元素。
@*
For more information on enabling MVC for empty projects, visit https://go.microsoft.com/fwlink/?LinkID=397860
*@
@{
Layout = null;
}
<h1>HI world GGFLY</h1>
<form class="layui-form layui-form-pane1" action="" lay-filter="first">
<div class="layui-form-item">
<label class="layui-form-label">输入框</label>
<div class="layui-input-block">
<input type="text" name="title" lay-verify="required|title" required placeholder="请输入标题" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">手机</label>
<div class="layui-input-block">
<input type="tel" name="phone" lay-verify="required|number" lay-verType="tips" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">邮箱</label>
<div class="layui-input-block">
<input type="email" name="email" lay-verify="email" lay-verType="alert" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">密码</label>
<div class="layui-input-inline">
<input type="password" name="password" lay-verify="required|pass" placeholder="请输入密码" autocomplete="off" class="layui-input">
</div>
<div class="layui-form-mid layui-word-aux">请务必填写用户名</div>
</div>
<div class="layui-form-item">
<div class="layui-inline">
<label class="layui-form-label">范围</label>
<div class="layui-input-inline" style="width: 100px;">
<input type="text" name="price_min" placeholder="￥" autocomplete="off" class="layui-input">
</div>
<div class="layui-form-mid">-</div>
<div class="layui-input-inline" style="width: 100px;">
<input type="text" name="price_max" placeholder="￥" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-inline">
<label class="layui-form-label">行内表单</label>
<div class="layui-input-block">
<select name="quiz" lay-verify="required" lay-verType="tips">
<option value="">请选择问题</option>
<option value="0">你工作的第一个城市</option>
<option value="1" disabled>你的工号</option>
<option value="2">你最喜欢的老师</option>
</select>
</div>
</div>
<div class="layui-inline">
<label class="layui-form-label">select分组</label>
<div class="layui-input-block">
<select name="quiz" lay-filter="quiz">
<option value="">请选择问题</option>
<optgroup label="城市记忆">
<option value="0">你工作的第一个城市</option>
</optgroup>
<optgroup label="学生时代">
<option value="1" disabled>你的工号</option>
<option value="2">你最喜欢的老师</option>
</optgroup>
</select>
</div>
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">选择框</label>
<div class="layui-input-block">
<select name="interest" lay-filter="interest">
<option value=""></option>
<option value="0">写作</option>
<option value="1">阅读</option>
<option value="2">游戏</option>
<option value="3">音乐</option>
<option value="4">旅行</option>
</select>
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">搜索选择框</label>
<div class="layui-input-inline">
<select name="interest-search" lay-filter="interest-search" lay-search>
<option value="">请搜索</option>
<option value="写作">写作</option>
<option value="阅读" disabled>阅读</option>
<option value="游戏" disabled>游戏</option>
<option value="音乐">音乐</option>
<option value="旅行">旅行</option>
<option value="读书">读书</option>
<option value="1">layer</option>
<option value="2" disabled>laydate</option>
<option value="3">3</option>
<option value="4">layim</option>
<option value="5">laypage</option>
<option value="6">6</option>
<option value="7">7</option>
<option value="8">8</option>
</select>
</div>
</div>
<div class="layui-form-item" pane>
<label class="layui-form-label">复选框</label>
<div class="layui-input-block">
<input type="checkbox" name="like[write]" title="写作">
<input type="checkbox" name="like[read]" title="阅读">
<input type="checkbox" name="like[game]" title="游戏" disabled>
</div>
</div>
<div class="layui-form-item" pane>
<label class="layui-form-label">原始复选框</label>
<div class="layui-input-block">
<input type="checkbox" name="like1[write]" lay-skin="primary" title="写作">
<input type="checkbox" name="like1[read]" lay-skin="primary" title="阅读">
<input type="checkbox" name="like1[game]" lay-skin="primary" title="游戏" disabled>
</div>
</div>
<div class="layui-form-item" pane>
<label class="layui-form-label">开关关</label>
<div class="layui-input-block">
<input type="checkbox" name="close" lay-skin="switch" title="开关">
</div>
</div>
<div class="layui-form-item" pane>
<label class="layui-form-label">开关开</label>
<div class="layui-input-block">
<input type="checkbox" checked name="open" lay-skin="switch" lay-filter="switchTest" lay-text="ON|OFF">
<input type="checkbox" name="open2" lay-skin="switch" lay-filter="switchTest" lay-text="已绑定|绑定">
</div>
</div>
<div class="layui-form-item" pane>
<label class="layui-form-label">单选框</label>
<div class="layui-input-block">
<input type="radio" name="sex" value="男" title="男">
<input type="radio" name="sex" value="女" title="女" checked>
<input type="radio" name="sex" value="中型" title="中" disabled>
</div>
</div>
<div class="layui-form-item" pane>
<label class="layui-form-label">单选框</label>
<div class="layui-input-block">
<input type="radio" name="sex.id" value="男" title="男">
<input type="radio" name="sex.id" value="女" title="女" checked>
<input type="radio" name="sex.id" value="中型" title="中">
</div>
</div>
<div class="layui-form-item layui-form-text">
<label class="layui-form-label">请填写描述</label>
<div class="layui-input-block">
<textarea placeholder="请输入内容" class="layui-textarea" name="desc"></textarea>
</div>
</div>
<div class="layui-form-item">
<div class="layui-input-block">
<button class="layui-btn" lay-submit lay-filter="*">立即提交</button>
<button type="reset" class="layui-btn layui-btn-primary">重置</button>
</div>
</div>
</form>
<form class="layui-form layui-form-pane1" action="" lay-filter="second">
<div class="layui-form-item">
<label class="layui-form-label">输入框</label>
<div class="layui-input-block">
<input type="text" name="title" lay-verify="required|title" required placeholder="请输入标题" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">手机</label>
<div class="layui-input-block">
<input type="tel" name="phone" lay-verify="required|number" lay-verType="tips" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">邮箱</label>
<div class="layui-input-block">
<input type="email" name="email" lay-verify="email" lay-verType="alert" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">密码</label>
<div class="layui-input-inline">
<input type="password" name="password" lay-verify="required|pass" placeholder="请输入密码" autocomplete="off" class="layui-input">
</div>
<div class="layui-form-mid layui-word-aux">请务必填写用户名</div>
</div>
<div class="layui-form-item">
<div class="layui-inline">
<label class="layui-form-label">范围</label>
<div class="layui-input-inline" style="width: 100px;">
<input type="text" name="price_min" placeholder="￥" autocomplete="off" class="layui-input">
</div>
<div class="layui-form-mid">-</div>
<div class="layui-input-inline" style="width: 100px;">
<input type="text" name="price_max" placeholder="￥" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-inline">
<label class="layui-form-label">行内表单</label>
<div class="layui-input-block">
<select name="quiz" lay-verify="required" lay-verType="tips">
<option value="">请选择问题</option>
<option value="0">你工作的第一个城市</option>
<option value="1" disabled>你的工号</option>
<option value="2">你最喜欢的老师</option>
</select>
</div>
</div>
<div class="layui-inline">
<label class="layui-form-label">select分组</label>
<div class="layui-input-block">
<select name="quiz" lay-filter="quiz">
<option value="">请选择问题</option>
<optgroup label="城市记忆">
<option value="0">你工作的第一个城市</option>
</optgroup>
<optgroup label="学生时代">
<option value="1" disabled>你的工号</option>
<option value="2">你最喜欢的老师</option>
</optgroup>
</select>
</div>
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">选择框</label>
<div class="layui-input-block">
<select name="interest" lay-filter="interest">
<option value=""></option>
<option value="0">写作</option>
<option value="1">阅读</option>
<option value="2">游戏</option>
<option value="3">音乐</option>
<option value="4">旅行</option>
</select>
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">搜索选择框</label>
<div class="layui-input-inline">
<select name="interest-search" lay-filter="interest-search" lay-search>
<option value="">请搜索</option>
<option value="写作">写作</option>
<option value="阅读" disabled>阅读</option>
<option value="游戏" disabled>游戏</option>
<option value="音乐">音乐</option>
<option value="旅行">旅行</option>
<option value="读书">读书</option>
<option value="1">layer</option>
<option value="2" disabled>laydate</option>
<option value="3">3</option>
<option value="4">layim</option>
<option value="5">laypage</option>
<option value="6">6</option>
<option value="7">7</option>
<option value="8">8</option>
</select>
</div>
</div>
<div class="layui-form-item" pane>
<label class="layui-form-label">复选框</label>
<div class="layui-input-block">
<input type="checkbox" name="like[write]" title="写作">
<input type="checkbox" name="like[read]" title="阅读">
<input type="checkbox" name="like[game]" title="游戏" disabled>
</div>
</div>
<div class="layui-form-item" pane>
<label class="layui-form-label">原始复选框</label>
<div class="layui-input-block">
<input type="checkbox" name="like1[write]" lay-skin="primary" title="写作">
<input type="checkbox" name="like1[read]" lay-skin="primary" title="阅读">
<input type="checkbox" name="like1[game]" lay-skin="primary" title="游戏" disabled>
</div>
</div>
<div class="layui-form-item" pane>
<label class="layui-form-label">开关关</label>
<div class="layui-input-block">
<input type="checkbox" name="close" lay-skin="switch" title="开关">
</div>
</div>
<div class="layui-form-item" pane>
<label class="layui-form-label">开关开</label>
<div class="layui-input-block">
<input type="checkbox" checked name="open" lay-skin="switch" lay-filter="switchTest" lay-text="ON|OFF">
<input type="checkbox" name="open2" lay-skin="switch" lay-filter="switchTest" lay-text="已绑定|绑定">
</div>
</div>
<div class="layui-form-item" pane>
<label class="layui-form-label">单选框</label>
<div class="layui-input-block">
<input type="radio" name="sex" value="男" title="男">
<input type="radio" name="sex" value="女" title="女" checked>
<input type="radio" name="sex" value="中型" title="中" disabled>
</div>
</div>
<div class="layui-form-item" pane>
<label class="layui-form-label">单选框</label>
<div class="layui-input-block">
<input type="radio" name="sex.id" value="男" title="男">
<input type="radio" name="sex.id" value="女" title="女" checked>
<input type="radio" name="sex.id" value="中型" title="中">
</div>
</div>
<div class="layui-form-item layui-form-text">
<label class="layui-form-label">请填写描述</label>
<div class="layui-input-block">
<textarea placeholder="请输入内容" class="layui-textarea" name="desc"></textarea>
</div>
</div>
<div class="layui-form-item">
<div class="layui-input-block">
<button class="layui-btn" lay-submit lay-filter="*">立即提交</button>
<button type="reset" class="layui-btn layui-btn-primary">重置</button>
</div>
</div>
</form>
<div id="dvName"></div>表单渲染行为说明
运行效果方面，当弹出框关闭时，lay-filter="first" 指定的表单会触发重新渲染，确保表单状态更新；而 lay-filter="second" 指定的表单则不会执行重新渲染操作。
至此，关于layui页面级弹出框的实现介绍完毕。如需了解更多layui页面弹出框相关内容，可搜索本站历史文章或继续浏览后续文章，感谢支持。
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