[翻译]Javascript Dataset, Data Repeater and Grid

Javascript Dataset, Data Repeater and Grid

By Mahdi Yousefi
原文：http://www.codeproject.com/KB/grid/DatasetAndDataRepeater.aspx
源码及实例下载：dataset-sample.zip

Introduction

Code
ds.renderHeader = function() {
var tmp = this.getHeaderTemplate();
if (this.headerSort) {
var regex = new RegExp('eval/sort-(\\w*)/');
var result;
while (regex.test(tmp)) {
result = regex.exec(tmp);
tmp = tmp.replace(regex,
"javascript:" + this.pagerName
+ ".sort('" + result[1] + "')");
};
};
return tmp;
};
[/code]
在上面的例子中，我用了像"eval/sort-colA" , "eval/sort-col2"等变量。这个函数就是把他们找出来然后替换成javascript:dsPager.sort('colA')……