请问一个鼠标经过gridview改变行颜色的问题

Question

我在GridView1_RowDataBound（object sender, GridViewRowEventArgs e）中加了
            e.Row.Attributes.Add("onmouseover", "this.style.backgroundColor='yellow'");
            e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor='white'");
但是鼠标经过没有效果，请问是为什么？

Answer 1

e.Row.Attributes.Add("OnMouseOver", "c=this.style.backgroundColor;this.style.backgroundColor='#6699ff'");
     e.Row.Attributes.Add("OnMouseOut", "this.style.backgroundColor=c");注意大小写区分

Answer 2

 if (e.Row.RowType == DataControlRowType.DataRow)
            {
                e.Row.Attributes.Add("onmouseover", "c=this.style.backgroundColor;this.style.backgroundColor='#B7E3FE'");
                e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor=c");
            }

Answer 3

瞎说，XHTML中这些事件都是全小写

Answer 4

   e.Row.Attributes.Add("onmouseover", "this.style.currentcolor=this.style.backgroundColor; this.style.backgroundColor='#ff88cc'; this.style.cursor='pointer';");
            e.Row.Attributes.Add("onmouseout", "this.style.currentcolor=this.style.backgroundColor; this.style.backgroundColor='';");

Answer 5

写个JS函数，在GV_RowDataBound事件里这样调用e.Row.Attributes.Add("onclick", "changeRowColor(" + e.Row.RowIndex + ",'" + gvMainList.ClientID + "');");
function changeRowColor( row,girdview)
   {   
       
       var GridView = document.getElementById(girdview);
       if(GridView!=null)
       {
          //GridView.rows[1].className ="RowStyle";
          for(i = 1;i < GridView.rows.length-1; i++)
          {   
              if(i==row+1)
              {
                 GridView.rows[i].className ="SelectedRowStyle";
               
              }
              else 
              {
                if(i%2==0)
                {
                  GridView.rows[i].className ="RowStyleNo";
                }
                else
                {
                  GridView.rows[i].className ="RowStyle";
                }
                
             }
          }
       }
       else
       {
         return false;
       }
   }