GridView基本求助

Question

用GridView显示出来的数据，要对每行加删除功能，要求删除的不是象链接的形式，而是用图片代替？
求助高手，后台DAL方法已经写好。

Answer 1

     <asp:TemplateField>
                <HeaderTemplate>
                    删除</HeaderTemplate>
                <ItemTemplate>
                    <asp:ImageButton ID="delete" runat="server" CommandName="Delete" ImageUrl="images/delete.gif"
                        OnClientClick="return confirm('确定要删除吗?')" />
                </ItemTemplate>
                <ItemStyle Width="30px" />
            </asp:TemplateField>

Answer 2

<asp:TemplateField HeaderText="删除">
   <ItemTemplate>
       <asp:ImageButton ID="ImageButtonDelete" runat="server" CommandArgument='<%# Eval("Id") %>' CommandName="Del" ImageUrl="~/Images/delete.gif"  OnClientClick="return confirm('确定要删除吗? />
   </ItemTemplate>
</asp:TemplateField>CommandArgument='<%# Eval("Id") %>' Id是当前行的主键
protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
{
    if (null != e.CommandName)
    {
        string cmd = e.CommandName;
        if (null != e.CommandArgument)
        {
            int userId = Convert.ToInt32(e.CommandArgument);
            if ("Del".Equals(cmd))
            {
                 // 这里写删除语句
                    this.GridView1.DataBind();
            }
        }
    }
}

Answer 3

<asp:TemplateField HeaderText="删除">
   <ItemTemplate>
       <asp:ImageButton ID="ImageButtonDelete" runat="server" CommandArgument='<%# Eval("Id") %>' CommandName="Del" ImageUrl="~/Images/delete.gif"  OnClientClick="return confirm('确定要删除吗?')"  />
   </ItemTemplate>
</asp:TemplateField>

Answer 4

<asp:TemplateField>
                <HeaderTemplate>
                    删除</HeaderTemplate>
                <ItemTemplate>
                    <asp:ImageButton ID="delete" runat="server" CommandName="Delete" ImageUrl="images/delete.gif"
                        OnClientClick="return confirm('确定要删除吗?')" />
                </ItemTemplate>
                <ItemStyle Width="30px" />
            </asp:TemplateField>

Answer 5

//如果不是表头的时候发生
    protected void gvQQuser_RowDataBound(object sender, GridViewRowEventArgs e)
    {
        if(e.Row.RowType == DataControlRowType.DataRow)
        {
              //光棒效果
            e.Row.Attributes.Add("onmouseover", "currentColor=this.style.backgroundColor;this.style.backgroundColor='#6699ff'");
            e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor=currentColor");
               
          
            ImageButton ibtnDelete = e.Row.FindControl("ibtnDelete") as ImageButton;
            if(ibtnDelete != null)
            {
                ibtnDelete.Attributes.Add("onclick","return confirm('确认删除吗')");
            }
        }
    }