我如何使用JQuery或javascript获取网格视图datakey值。 [英] how i get grid view datakey value using JQuery or javascript.

问题描述

当我在网格视图中按下链接时，我只想要所选行的datakey值...

when i press the link in grid view i want the datakey value of selected row only...

推荐答案

尝试此方法。

Try this method.

protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
    {
        if (e.Row.RowType == DataControlRowType.DataRow)
        {
            string script = String.Format("GetdatakeyValue('{0}')", GridView1.DataKeys[e.Row.RowIndex].Value.ToString());
            e.Row.Attributes.Add("onclick",script);
        }
    }

<script language="javascript" type="text/javascript">
  
    function GetdatakeyValue(value)
    {
        alert (value );
    }
</script>

http://stackoverflow.com/questions/7869724/how-to- store-a-data-key-of-a-gridview-row-on-an-elements-data-expando-wi [ ^ ]

http： //shawpnendu.blogspot.com/2010/10/jquery-to-read-datakeynames-value-of.html [ ^ ]

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