.NET ------ 将弹窗内增加选项卡

原来的图

 改变成：

通过：

    
<table width="99%" border="0" cellpadding="4" cellspacing="0" class="ttable_tr_line" style="margin-top: 8px">
<tr>
<td width="150px">
<asp:Button ID="btnStu_XiangXi" runat="server" Text="详情信息" CssClass="ttmenu_over" Width="100%" CommandArgument="0" OnClick="btn_menu_Click" />
</td>
<td width="1px">&nbsp;</td>
<td width="150px">
<asp:Button ID="btnStu_ZiLiao" runat="server" Text="个人资料" CssClass="ttmenu_over" Width="100%" CommandArgument="1" OnClick="btn_menu_Click" />
</td>
<td width="1px">&nbsp;</td>
<td width="150px">
<asp:Button ID="btnStu_FuJian" runat="server" Text="附件备注" CssClass="ttmenu_over" Width="100%" CommandArgument="2" OnClick="btn_menu_Click" />
</td>
<td width="1px">&nbsp;</td>

<td width="150px">
<asp:Button ID="btnStu_BanJi" runat="server" Text="报名班级" CssClass="ttmenu_over" Width="100%" CommandArgument="3" OnClick="btn_menu_Click" />
</td>
<td>&nbsp;</td>

 <td width="150px">
<asp:Button ID="btnStu_JiaoFei" runat="server" Text="缴费信息" CssClass="ttmenu_over" Width="100%" CommandArgument="4" OnClick="btn_menu_Click" />
</td>
<td>&nbsp;</td>
</tr>

</table>

借助div 

 后端进行控制

  #region Menu
            {

                btnStu_XiangXi.CssClass = "ttmenu";
                btnStu_ZiLiao.CssClass = "ttmenu";
                btnStu_FuJian.CssClass = "ttmenu";
                btnStu_BanJi.CssClass = "ttmenu";
                btnStu_JiaoFei.CssClass = "ttmenu";

                divStu_XiangXi.Visible = false;
                divStu_ZiLiao.Visible = false;
                divStu_FuJian.Visible = false;
                divStu_BanJi.Visible = false;
                divStu_JiaoFei.Visible = false;

                #region Tab
                if (_iTabPage == 0)
                {
                    btnStu_XiangXi.CssClass = "ttmenu_over";
                    divStu_XiangXi.Visible = true;
                }
                else if (_iTabPage == 1)
                {
                    btnStu_ZiLiao.CssClass = "ttmenu_over";
                    divStu_ZiLiao.Visible = true;
                }
                else if (_iTabPage == 2)
                {
                    btnStu_FuJian.CssClass = "ttmenu_over";
                    divStu_FuJian.Visible = true;
                }
                else if (_iTabPage == 3)
                {
                    btnStu_BanJi.CssClass = "ttmenu_over";
                    divStu_BanJi.Visible = true;
                }
                else if (_iTabPage == 4)
                {
                    btnStu_JiaoFei.CssClass = "ttmenu_over";
                    divStu_JiaoFei.Visible = true;
                }
                #endregion

            }
            #endregion

 btn_menu_Click  方法：

    #region 选项卡
    protected void btn_menu_Click(object sender, EventArgs e)
    {
        btnStu_XiangXi.CssClass = "ttmenu";
        btnStu_ZiLiao.CssClass = "ttmenu";
        btnStu_FuJian.CssClass = "ttmenu";
        btnStu_BanJi.CssClass = "ttmenu";
        btnStu_JiaoFei.CssClass = "ttmenu";

        divStu_XiangXi.Visible = false;
        divStu_ZiLiao.Visible = false;
        divStu_FuJian.Visible = false;
        divStu_BanJi.Visible = false;
        divStu_JiaoFei.Visible = false;

        this.WebMessageBox1.SetMessageClear();

        Button btn = (Button)sender;
        _iTabPage = Convert.ToInt32(btn.CommandArgument);
        if (_iTabPage == 0)
        {
            btnStu_XiangXi.CssClass = "ttmenu_over";
            divStu_XiangXi.Visible = true;
        }
        else if (_iTabPage == 1)
        {
            btnStu_ZiLiao.CssClass = "ttmenu_over";
            divStu_ZiLiao.Visible = true;
        }
        else if (_iTabPage == 2)
        {
            btnStu_FuJian.CssClass = "ttmenu_over";
            divStu_FuJian.Visible = true;
        }
        else if (_iTabPage == 3)
        {
            btnStu_BanJi.CssClass = "ttmenu_over";
            divStu_BanJi.Visible = true;
        }
        else if (_iTabPage == 4)
        {
            btnStu_JiaoFei.CssClass = "ttmenu_over";
            divStu_JiaoFei.Visible = true;
        }
    }

    #endregion

 tab

    private int _iTabPage//zx,sm,ybm,bm
    {
        get
        {
            if (ViewState["_iTabPage"] == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(ViewState["_iTabPage"]);
            }
        }
        set
        {
            ViewState["_iTabPage"] = value;
        }
    }