asp.net中的数据控件样式

Question

我在GridView中用了一个表格，一行中有两个图片按钮！我想当单击这个按钮时会换成另一个按钮并且颜色发生变化！另一个按钮也一样！我就是想实现不确定时单击这个按钮然后图片换成另一个！背景也变颜色！代码如何实现？多谢！让大家见笑了！

Answer 1

使用两个linkbutton，当点击其中一个就隐藏当前点击的那个并且显示另一个按钮。

Answer 2

在gridview的RowCommand这个事件里处理，linkbutton前台设置如下:
<asp:TemplateField HeaderText="管理" >
                                                                         <ItemTemplate>
                                                                            <asp:LinkButton ID="UpdateTel" runat="server" Text="修改"
                                    CommandArgument='<%# Eval("TeleMarketing_id").ToString() %>' CommandName="UpdateTel" CausesValidation="False" ></asp:LinkButton>
                                                                            <asp:LinkButton ID="DelTel" runat="server" Text="删除" style='<%# ToStatus() %>'
                                    CommandArgument='<%# Eval("TeleMarketing_id").ToString() %>' CommandName="DelTel" CausesValidation="False" OnClientClick="javascript:return confirm('是否确认删除?')"></asp:LinkButton> 
                                                                        </ItemTemplate>
                                                                        <ItemStyle Width="10%" />
                                                                    </asp:TemplateField>
后台:
/// <summary>
    /// 列表事件
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void gdTeleMarketing_RowCommand(object sender, GridViewCommandEventArgs e)
    {
        DataSet ds = DataContrl.GetEmployee_loginRole(int.Parse(UserId));
        //公司
        if (e.CommandName.ToString() == "SetCompany")
        {
            if (hasUCompany(ds))
            {
                Session["T"] = "T";
                string[] str = e.CommandArgument.ToString().Split(',');
                Session["telId"] = str[0];
                Session["comId"] = str[1];
                Response.Write("<script>window.open('CompanyAdd.aspx?p=T','_self');</script>");
            }
        }
        //是否到会
        if (e.CommandName.ToString() == "SetArrive")
        {
            if (hasSetArrive(ds))
            {
                this.trReceipt.Visible = false;
                this.trArrive.Visible = true;
                this.hidden1.Value = e.CommandArgument.ToString();
            }
        }
        //是否回执
        if (e.CommandName.ToString() == "SetReceipt")
        {
            if (hasSetReceipt(ds))
            {
                this.trReceipt.Visible = true;
                this.trArrive.Visible = false;
                this.hidden1.Value = e.CommandArgument.ToString();
            }
        }
        ////是否签单
        //if (e.CommandName.ToString() == "SetSign")
        //{
        //    if (HasSetSign(ds))
        //    {
        //        this.trSign.Visible = true;
        //        this.trArrive.Visible = false;
        //        this.hidden1.Value = e.CommandArgument.ToString();
        //    }
        //}
        //修改
        if (e.CommandName.ToString() == "UpdateTel")
        {
            Session["M"] = "U";
            Session["TelId"] = e.CommandArgument.ToString();
            Response.Write("<script>window.open('SetTel.aspx?','_self');</script>");
        }
        //删除
        if (e.CommandName.ToString() == "DelTel")
        {
            if (DataContrl.DeleteTeleMarketting(int.Parse(e.CommandArgument.ToString())))
            {
                Response.Write("<script>alert('删除成功！');</script>");
                BindGrid(Session["strWhere"].ToString());
            }
            else
            {
                Response.Write("<script>alert('删除失败！');</script>");
            }
        }
    }