关于easyui里面使用bootstrap进度条的问题

Question

代码如下，现在的问题是怎么动态设置类名为progress-bar的div的宽度，设置为value值，我这样写貌似没用。

Answer 1

function cell(value,row,index){&nbsp; &nbsp; &nbsp; &nbsp; if(row.test>=row.y){&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; return '<div class="progress progress-striped active"><div class="progress-bar progress-bar-success" style="width:'+value+'" role="progressbar" aria-valuenow="40" aria-valuemin="0" aria-valuemax="100" >'+value+'</div></div>';&nbsp; &nbsp; &nbsp; &nbsp; }else{&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; return '<div class="progress progress-striped active"><div class="progress-bar progress-bar-info" style="width:100%" role="progressbar" aria-valuenow="40" aria-valuemin="0" aria-valuemax="100" >'+value+'</div></div>';&nbsp; &nbsp; &nbsp; &nbsp; }&nbsp; &nbsp; }