Question

var lazyLoadList = {
  zeroResult:'',
  loadList:function(url,templateName,callbackaction,divId){
        this.zeroResult = false;
        $(document).endlessScroll({
            //pagesToKeep: 10,
            fireOnce: false,
            callback: callbackaction,
            ajaxUrl: url,
            templateName: templateName,
            divIdToUpdate: divId,
            ceaseFireOnEmpty:true,
            ceaseFire: function(i, p) {
               return this.zeroResult;
            }, 
            intervalFrequency: 5
        });
    },
   getlist:function(fireSequence, pageSequence, scrollDirection, ajaxUrl, templateName, divIdToUpdate){


        if (pageSequence > 1) {
            var requestUrl = ajaxUrl + pageSequence;
            $.ajax({
                url: requestUrl,
                dataType: 'json',
                complete: function() {
                },
                success: function(response){
                   if (response != '0'){
                        var template = $("#"+templateName).html();
                        detailView = Mustache.render(template, response.data);

                        $("#"+divIdToUpdate).append(detailView);
                        //serviceListTemplateDiv
                    }else{
                        this.zeroResult = true;
                    }
                }
            });
         }
     }  

};

在上面的代码中我是jQuery无限滚动插件。关于上面的代码我有两个问题： -

1-当this.zeroResult为真时如何调用ceaseFire？

2-如何在向上滚动时停止回调，就像我在上面的代码中使用if（pageSequence＆gt; 1）{}一样处理了这个问题？

Answer 1

Use lazyLoadList.zeroResult instead of this.zeroResult

类名很重要，应该用于调用/访问变量和方法

如何在jquery无限滚动中调用ceaseFire

1 个答案: