根据绑定数据更改网格内的锚点URL [英] Changing anchor url inside a grid based on binded data

问题描述

我有元素

i have element

<a href=''ViewTeacherEmail.aspx?Back=2&ID=<%# DataBinder.Eval(Container.DataItem, "ID") %>  

在我的datagrid中。我想把href值改为

in my datagrid.Iwant to change " href value to "

ViewParentEmail.aspx

当

DataBinder.Eval(Container.DataItem, "Type")=2 

和

ViewTeacherEmail.aspx

当

DataBinder.Eval(Container.DataItem, "Type")=1

plz help

plz help

推荐答案

我通过向网格视图添加文字来解决它。我不知道它是否是一个很好的解决方案。任何你想要输出的方式:)

I solve its by adding a literal to grid view .I dont know whether its a good solution.Any way you got desired output :)

protected void TaalebDGView_OnItemDataBound(object sender, DataGridItemEventArgs e)
   {
       if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
       {
           e.Item.Attributes.Add("onmouseover", "this.className='tr_mouseover'");
           e.Item.Attributes.Add("onmouseout", "this.className=''");
           Literal ltlhrf = (Literal)e.Item.FindControl("hrf");
           if (DataBinder.Eval(e.Item.DataItem, "EmailType").ToString() == "1")
           {
               ltlhrf.Text = "<a href='ViewTeacherEmail.aspx?Back=2&ID=" + DataBinder.Eval(e.Item.DataItem, "ID").ToString() + "'><img src=\"../../css/layout/site/tables/icon_search.png\" width=\"16\" height=\"16\"  style=\"border:0;\" alt=\"View\" title=\"View\"  /></a>   ";
           }
           else
           {
               ltlhrf.Text = "<a href='ViewReceivedBox.aspx.aspx?Back=2&ID=" + DataBinder.Eval(e.Item.DataItem, "ID").ToString() + "'><img src=\"../../css/layout/site/tables/icon_search.png\" width=\"16\" height=\"16\"  style=\"border:0;\" alt=\"View\" title=\"View\"  /></a>   ";

           }

}

}

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