Layui動(dòng)態(tài)生成select下拉選擇框不顯示的解決方法
更新時(shí)間:2019年09月24日 08:39:08 作者:supramolecular
今天小編就為大家分享一篇Layui動(dòng)態(tài)生成select下拉選擇框不顯示的解決方法,具有很好的參考價(jià)值,希望對(duì)大家有所幫助。一起跟隨小編過來看看吧
給代碼添加如下部分:
layui.use('form', function(){ //此段代碼必不可少
var form = layui.form;
form.render();
});
實(shí)現(xiàn)效果:

HTML代碼:
<div class="layui-form-item">
<label class="layui-form-label">執(zhí)行周期</label>
<div class="layui-input-inline" style="width: 90px;">
<select name="period_type" lay-verify="required" lay-filter="period">
<option value="week">每星期</option>
<option value="day">每天</option>
<option value="day-n">N天</option>
<option value="hour">每小時(shí)</option>
<option value="hour-n">N小時(shí)</option>
<option value="minute-n">N分鐘</option>
<option value="month">每月</option>
</select>
</div>
<div id="suboption">
<!-- 默認(rèn)每星期 -->
<div>
<div class="layui-input-inline" style="width: 90px;">
<select name="week">
<option value="1">周一</option>
<option value="2">周二</option>
<option value="3">周三</option>
<option value="4">周四</option>
<option value="5">周五</option>
<option value="6">周六</option>
<option value="0">周日</option>
</select>
</div>
<div class="layui-input-inline" style="width: 60px;">
<input type="number" name="hour" value="1" max="23" maxlength="2" min="0" class="layui-input"/>
</div>
<div class="layui-input-inline" style="width: 50px; vertical-align: middle; margin-left: -11px;">
<input type="text" class="layui-input" readonly value="小時(shí)" style=" background-color: #f6f6f6;">
</div>
<div class="layui-input-inline" style="width: 60px;">
<input type="number" name="minute" value="30" maxlength="2" max="59" min="0" class="layui-input"/>
</div>
<div class="layui-input-inline" style="width: 50px; vertical-align: middle; margin-left: -11px;">
<input type="text" class="layui-input" readonly value="分鐘" style=" background-color: #f6f6f6;">
</div>
</div>
</div>
</div>
layui.use('form', function(){
var form = layui.form;
form.on('select(period)', function(data){
var num = data.elem.selectedIndex; //獲取對(duì)應(yīng)option的索引排序
num = num + 1;
$('#suboption').empty();
switch (num)
{
case 1: //每星期
$("#suboption").append(`<div>
<div class="layui-input-inline" style="width: 90px; height: 36px; font-size: 14px;" id="weekid" >
<select name="week" style="height: 36px;">
<option value="1">周一</option>
<option value="2">周二</option>
<option value="3">周三</option>
<option value="4">周四</option>
<option value="5">周五</option>
<option value="6">周六</option>
<option value="0">周日</option>
</select>
</div>
<div class="layui-input-inline" style="width: 60px;">
<input type="number" name="hour" value="1" max="23" maxlength="2" min="0" class="layui-input"/>
</div>
<div class="layui-input-inline" style="width: 50px; vertical-align: middle; margin-left: -11px;">
<input type="text" class="layui-input" readonly value="小時(shí)" style=" background-color: #f6f6f6;">
</div>
<div class="layui-input-inline" style="width: 60px;">
<input type="number" name="minute" value="30" maxlength="2" max="59" min="0" class="layui-input"/>
</div>
<div class="layui-input-inline" style="width: 50px; vertical-align: middle; margin-left: -11px;">
<input type="text" class="layui-input" readonly value="分鐘" style=" background-color: #f6f6f6;">
</div>
</div>`);
layui.use('form', function(){ //此段代碼必不可少
var form = layui.form;
form.render();
});
break;
case 2: //每天
$("#suboption").append(` <div>
<div class="layui-input-inline" style="width: 60px;">
<input type="number" name="hour" value="1" max="23" maxlength="2" min="0" class="layui-input"/>
</div>
<div class="layui-input-inline" style="width: 50px; vertical-align: middle; margin-left: -11px;">
<input type="text" class="layui-input" readonly value="小時(shí)" style=" background-color: #f6f6f6;">
</div>
<div class="layui-input-inline" style="width: 60px;">
<input type="number" name="minute" value="30" maxlength="2" max="59" min="0" class="layui-input"/>
</div>
<div class="layui-input-inline" style="width: 50px; vertical-align: middle; margin-left: -11px;">
<input type="text" class="layui-input" readonly value="分鐘" style=" background-color: #f6f6f6;">
</div>
</div>`);
break;
case 3: //N天
$("#suboption").append(` <div>
<div class="layui-input-inline" style="width: 60px;">
<input type="number" name="where1" value="3" max="31" maxlength="2" min="0" class="layui-input"/>
</div>
<div class="layui-input-inline" style="width: 50px; vertical-align: middle; margin-left: -11px;">
<input type="text" class="layui-input" readonly value="天" style=" background-color: #f6f6f6;">
</div>
<div class="layui-input-inline" style="width: 60px;">
<input type="number" name="hour" value="1" max="23" maxlength="2" min="0" class="layui-input"/>
</div>
<div class="layui-input-inline" style="width: 50px; vertical-align: middle; margin-left: -11px;">
<input type="text" class="layui-input" readonly value="小時(shí)" style=" background-color: #f6f6f6;">
</div>
<div class="layui-input-inline" style="width: 60px;">
<input type="number" name="minute" value="30" maxlength="2" max="59" min="0" class="layui-input"/>
</div>
<div class="layui-input-inline" style="width: 50px; vertical-align: middle; margin-left: -11px;">
<input type="text" class="layui-input" readonly value="分鐘" style=" background-color: #f6f6f6;">
</div>
</div>`);
break;
case 4: //每小時(shí)
$("#suboption").append(`<div>
<div class="layui-input-inline" style="width: 60px;">
<input type="number" name="minute" value="30" maxlength="2" max="59" min="0" class="layui-input"/>
</div>
<div class="layui-input-inline" style="width: 50px; vertical-align: middle; margin-left: -11px;">
<input type="text" class="layui-input" readonly value="分鐘" style=" background-color: #f6f6f6;">
</div>
</div>`);
break;
case 5: //N小時(shí)
$("#suboption").append(` <div>
<div class="layui-input-inline" style="width: 60px;">
<input type="number" name="hour" value="1" max="23" maxlength="2" min="0" class="layui-input"/>
</div>
<div class="layui-input-inline" style="width: 50px; vertical-align: middle; margin-left: -11px;">
<input type="text" class="layui-input" readonly value="小時(shí)" style=" background-color: #f6f6f6;">
</div>
<div class="layui-input-inline" style="width: 60px;">
<input type="number" name="minute" value="30" maxlength="2" max="59" min="0" class="layui-input"/>
</div>
<div class="layui-input-inline" style="width: 50px; vertical-align: middle; margin-left: -11px;">
<input type="text" class="layui-input" readonly value="分鐘" style=" background-color: #f6f6f6;">
</div>
</div>`);
break;
case 6: //N分鐘
$("#suboption").append(`<div>
<div class="layui-input-inline" style="width: 60px;">
<input type="number" name="minute" value="3" maxlength="2" max="59" min="0" class="layui-input"/>
</div>
<div class="layui-input-inline" style="width: 50px; vertical-align: middle; margin-left: -11px;">
<input type="text" class="layui-input" readonly value="分鐘" style=" background-color: #f6f6f6;">
</div>
</div>`);
break;
case 7: //每月
$("#suboption").append(` <div>
<div class="layui-input-inline" style="width: 60px;">
<input type="number" name="where1" value="3" max="31" maxlength="2" min="0" class="layui-input"/>
</div>
<div class="layui-input-inline" style="width: 50px; vertical-align: middle; margin-left: -11px;">
<input type="text" class="layui-input" readonly value="日" style=" background-color: #f6f6f6;">
</div>
<div class="layui-input-inline" style="width: 60px;">
<input type="number" name="hour" value="1" max="23" maxlength="2" min="0" class="layui-input"/>
</div>
<div class="layui-input-inline" style="width: 50px; vertical-align: middle; margin-left: -11px;">
<input type="text" class="layui-input" readonly value="小時(shí)" style=" background-color: #f6f6f6;">
</div>
<div class="layui-input-inline" style="width: 60px;">
<input type="number" name="minute" value="30" maxlength="2" max="59" min="0" class="layui-input"/>
</div>
<div class="layui-input-inline" style="width: 50px; vertical-align: middle; margin-left: -11px;">
<input type="text" class="layui-input" readonly value="分鐘" style=" background-color: #f6f6f6;">
</div>
</div>`);
break;
}
});
});
以上這篇Layui動(dòng)態(tài)生成select下拉選擇框不顯示的解決方法就是小編分享給大家的全部內(nèi)容了,希望能給大家一個(gè)參考,也希望大家多多支持腳本之家。
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