jQuery Mobile错误“初始化之前无法在ListView上调用方法"

问题描述

我正在动态填充<ul data-role="listview">，然后调用列表所在的location.href="#Results"，最后是listview('refresh').

I'm dynamically filling a <ul data-role="listview"> then calling location.href="#Results" where the list is, and finally listview('refresh').

所有操作都在同一页面上的Ajax请求的成功回调中完成.它或多或少起作用，但出现以下错误:

All that is done in the success callback of an Ajax request from the same page. It works more or less but I'm getting the following error:

Uncaught cannot call methods on listview prior to initialization; attempted to call method 'refresh'

我想jQuery mobile尚未构建listview.我该怎么办?

I guess jQuery mobile did not construct the listview yet. What could I do?

推荐答案

http://jquerymobile.com/demos/1.1.0/docs/api/events.html 您必须挂钩pageinit事件.在此之前，您不能调用任何JQM方法.即:

http://jquerymobile.com/demos/1.1.0/docs/api/events.htmlYou have to hook on the pageinit event. You can't call any JQM methods prior to this.i.e.:

$('#Results').bind('pageinit', function() {
  $('#myListview').listview('refresh');
});

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