请参考:http://www.aspalliance.com/das/datagriddblclick.aspx

解决方案 »

  1.   

    ItemDataBound下加如下代码:
    if((e.Item.ItemType == ListItemType.AlternatingItem)||(e.Item.ItemType==ListItemType.Item))
    {
    e.Item.Attributes.Add("onmouseover", "currentcolor=this.style.backgroundColor;this.style.backgroundColor='#FFFFC0'");
                    e.Item.Attributes.Add("onmouseout", "this.style.backgroundColor=currentcolor"); string strtemp=DataGrid1.Items[1].Cells[1].Text;
    e.Item.Attributes.Add("onclick","alert('"+strtemp+"')");
    e.Item.Attributes.Add("ondblclick","window.open('11_modify.aspx?a='+strtemp+");

    }