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    你是人间四月天:vue渲染layui table使用input复选框不显示

    作者:[db:作者] 时间:2021-09-05 13:12

    在这里插入图片描述

    <form action="" class="layui-form layer-form" autocomplete="off" style="margin:10px 40px 0 0">
    				<div class="layui-form-item layui-row">
    					<label class="layui-form-label"></label>
    					<div class="layui-input-inline" style="margin-top: 19px;" @click="addconsumable(model_id)">
    						<a class="layui-btn layui-btn-warm" href="javascript:void(0);">
    							<i class="layui-icon">&#xe608;</i> 选择耗材
    						</a>
    					</div>
    				</div>
    				<table class="layui-table examInfo">
    					<tr>
    						<td>选择</td>
    						<td>耗材默认数量</td>
    						<td>耗材默认数量</td>
    					</tr>
    					<tr v-for="(item, index) in device_consumable">
    						<td>
    						<input type="checkbox" name="like1[write]" lay-skin="primary" title="" checked="">
    						</td>
    						<td>
    							<div class="layui-input-inline">
    								<p type="text" class="content_filed" placeholder="耗材名称" >{{item.consumable_name}}</p>
    							</div>
    						</td>
    						<td>
    							<div class="layui-input-inline">
    								<input type="number" class="layui-input"  lay-verify="" name="alarm_quantity" v-model="item.alarm_quantity" placeholder="耗材默认数量"> &nbsp;{{item.consumable_unit}}
    							</div>
    						</td>
    					</tr>
    				</table>
    				<div class="layui-form-item" style="padding: 20px 0;text-align: center;margin-right: 120px;">
    					<div class="layui-input-block">
    						<button class="layui-btn" lay-submit lay-filter="save">保存</button>
    						<button type="reset" class="layui-btn layui-btn-primary">重置</button>
    						<input type="hidden">
    					</div>
    				</div>
    			</form>
    

    JS
    vue可以使用this.$nextTick()重新渲染layui form页面

    updated: function() {
    			this.$nextTick(function() {
    				layui.use(['form'], function() {
    					layui.form.render()
    				});
    			});
    		},
    
    cs