Question

大家好我正在绘制动态表，我想为表添加标题如何将标题添加到动态表这里是我的表代码：

$.get('http://myDomain.com/RIA/topIndiaDetails.asp', function(data)
{    
    console.log("####"+data);

    var up = new Image();
    var down = new Image();

    up.src = "../../jquery.mobile/images/up.png";
    down.src = "../../jquery.mobile/images/down.png"

    substr = data.split('$');

    //alert(substr.length);
    //var theader = '<table border="1">\n';
    //<table id="auditOverview" border="1">
    var theader = '<table border="1" id=\"tableId\">\n';
    var tbody = '';

    for (var out = 1;out<substr.length-1;out++)
    {
        //alert(substr[out]);
        tbody += '<tr>';
        var pra = substr[out].split('|^');
        //alert('pra.length is: '+pra.length);

        for (var i=0;i<pra.length-1;i++)
        {
            tbody += '<td>';

            if (pra[i]=="Red")
            {
                pra[i].append("<img id='theImg' src='../../jquery.mobile/images/down.png'/>");
            }
            else if (pra[i]=="Green")
            {
                pra[i].append("<img id='theImg' src='../../jquery.mobile/images/up.png'/>");
            }
            tbody += pra[i];    
            tbody += '</td>'  
        }
        tbody += '</tr>\n';
    }       
    var tfooter = '</table>';
    document.getElementById('wrapper').innerHTML = theader + tbody + tfooter;       

});

任何帮助将不胜感激。提前谢谢。

Answer 1

您可以构建标题：

var header = "<th>...</th>";

然后：

$("table").append(header);

Answer 2

如果我能正确理解你的观点

DEMO ：http://jsfiddle.net/75zFX/8/

var colheader = '<tr><th>Column1</th><th>Column2</th> .....</tr>\n';
var tbody = colheader ;// and replace with var tbody = '';

Answer 3

如果您想手动将标题添加到表格，请使用此代码。

<强> JSP

<th id="example"></th>

<强>的JavaScript

$("#example").html("Header Value");

如何为动态表添加标头

3 个答案: