如何创建一个Dynamic Bootstrap Multiselect [英] How to create a Dynamic Bootstrap Multiselect
本文介绍了如何创建一个Dynamic Bootstrap Multiselect的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我试图使用Bootstrap multiselect,我使用了下面的代码:
html
< input type =textid =addRow/>
< input type =buttonid =btnvalue =Add/>
< form id =form1>
< div style =padding:20px>
< select id =chkvegmultiple =multiple>
< / select>
< / div>
< / form>
和脚本
< ()函数(){
$('#btn')。click(function(){
var val = $(#addRow)。val();
var htm ='';
htm + ='< option>'+ val +'< / option>';
$('#chkveg')。append(htm);
});
$('#chkveg')。multiselect({
includeSelectAllOption:true
});
});
我尝试将每个选项动态添加到引导多选,但其工作不正常
演示页面: http://jsfiddle.net/pL4hg76b/1 /
但其静态工作方式为: http ://jsfiddle.net/KyleMit/7yq7fvsq/
解决方案
您需要使用 .multiselect('rebuild')
在使用 .append()
$( '#chkveg')多选( '重建')。
完整代码
$(function(){
$('#btn')。click(function(){
var val = $(#addRow)。val();
var htm ='';
htm + ='< option>'+ val +'< / option> ';
$('#chkveg')。append(htm);
$('#chkveg')。multiselect('rebuild');
});
$ ('#chkveg')。multiselect({
includeSelectAllOption:true
});
});
I am trying to use Bootstrap multiselect , I used the following code
html
<input type="text" id="addRow"/>
<input type="button" id="btn" value="Add"/>
<form id="form1">
<div style="padding:20px">
<select id="chkveg" multiple="multiple">
</select>
</div>
</form>
and script
$(function () {
$('#btn').click(function () {
var val = $("#addRow").val();
var htm = '';
htm += '<option>' + val + '</option>';
$('#chkveg').append(htm);
});
$('#chkveg').multiselect({
includeSelectAllOption: true
});
});
i am try to add each option dynamically to the bootstrap multiselect but its not working properly
Demo page here : http://jsfiddle.net/pL4hg76b/1/
But its working statically : http://jsfiddle.net/KyleMit/7yq7fvsq/
解决方案
You need to use .multiselect('rebuild')
method of multiselect after you use .append()
$('#chkveg').multiselect('rebuild');
Full code
$(function () {
$('#btn').click(function () {
var val = $("#addRow").val();
var htm = '';
htm += '<option>' + val + '</option>';
$('#chkveg').append(htm);
$('#chkveg').multiselect('rebuild');
});
$('#chkveg').multiselect({
includeSelectAllOption: true
});
});
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