Javascript没有从gridview选择索引更改事件触发

Question

我有一个gridview，其rowdatabound设置如下：

protected void gvStatusActivities_RowDataBound(object sender, GridViewRowEventArgs e)
{
    if (e.Row.RowType == DataControlRowType.DataRow)
    {
        e.Row.Attributes["onclick"] = Page.ClientScript.GetPostBackClientHyperlink(gvStatusActivities, "Select$" + e.Row.RowIndex);
         e.Row.ToolTip = "Click to select this row.";
         e.Row.Style.Add("cursor", "pointer");
         //other code...
    }
}

我试图调用javascript（从gridview中选择索引更改事件）将行数据复制到剪贴板，如下所示：

string strScript="<script type='text/javascript'>CopyDataToClipboard('copy text');</script>";
ClientScript.RegisterStartupScript(typeof(string), "Msg", strScript);  

然而，当我选择gridview行时，没有调用javascript函数。有什么帮助吗？