如何更改JQuery.DataTable中单元格的样式？

问题描述：

我有一个关于在 jQuery.DataTable 中设置数据单元格的样式属性的问题。使用以下代码初始化 dataTable 时，可以设置每列的宽度：

I have a question about setting the style attributes for a data cell in the jQuery.DataTable. I was able to set the width for each column when initializing the dataTable using the following code:

oTable = $('#example').dataTable( {
    "aoColumns" : [ 
        { sWidth: '40%' }, 
        { sWidth: '60%' }
    ]
} );

现在我要更改第二列的对齐方式： style =text-align：right;。

Now I want to change the alignment for the second column like so: style="text-align: right;".

我正在使用以下代码动态添加行：

I am adding rows dynamically using this code:

/* Global var for counter */
var giCount = 2;

function fnClickAddRow() {
    oTable.fnAddData( [
        'col_1', 
        'col_2' ] );

    giCount++;  
}

你能告诉我如何选择新行的第二个单元格

Can you tell me how can I select the second cell of the new row after it's been inserted OR how to set the style of the row before/during insertion?

任何帮助将不胜感激！

答

很高兴，我很高兴地报告我能够回答自己的问题！我刚刚定义了一个CSS样式（alignRight），并将样式添加到列中：

Cool, I am happy to report that I was able to answer my own question! I just defined a CSS style (alignRight), and added the style to the column like so:

<style media="all" type="text/css">
    .alignRight { text-align: right; }
</style>

oTable = $('#example').dataTable( {  
    "aoColumns" : [   
        { sWidth: '40%' },   
        { sWidth: '60%', sClass: "alignRight" }  
    ]   } );

如何更改JQuery.DataTable中单元格的样式？

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