在HTML表格中加载每一行时添加延迟 [英] Adding delay on loading each row in HTML table

问题描述

我正在从Jquery动态加载HTML表的数据。

I am loading data of HTML table dynamically from Jquery.

$(document).ready(function () {

    for (var i = 0; i < StudentsList.length; i++) {
        LoadRow(StudentsList[i]);
    }

});
function LoadRow(student) {
        setTimeout(function (student) {
         $("#tbl tbody").append("<tr class='trStyleSummary'><td>" + student.Name + "</td></tr>");
         }, 1000);
}

我希望表能够延迟逐个加载行。

I want the table to load rows one by one with delay.

我该怎么做？我用1秒尝试了 SetTimeout ，但由于某种原因，它无法正常工作。该表在1秒后完全加载。

How do I do that? I tried SetTimeout with 1sec, But for some reason, its not working. The table is loading entirely after 1 second.

推荐答案

您的代码无法正常工作，因为追加调用的时间为n：1000行。尝试以下代码，它将解决您的问题，但它肯定不是最好的方法。

Your code is not working because append is getting called at n:1000 for each row. Try following code, it will solve your problem, but it certainly is not a best approach.

$(document).ready(function () {

    for (var i = 0; i < StudentsList.length; i++) {
        LoadRow(StudentsList[i],i);
    }

});
function LoadRow(student,n) {
        setTimeout(function (student) {
         $("#tbl tbody").append("<tr class='trStyleSummary'><td>" + student.Name + "</td></tr>");
         }, 1000*n);
}

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