無法理解如何使用DevExpress選項卡控件

Question

我無法得到如何使用DevExpress選項卡控件。我拖動控件並添加了三個選項卡，當我嘗試將內容放入正確的標記中時，它說DevExpress.Web.ASPxTabControl.Tab沒有名爲div的公共屬性。

下面是代碼：

<%@ Page Title="" Language="C#" MasterPageFile="~/Site.Master" AutoEventWireup="true" CodeBehind="AddNews.aspx.cs" Inherits="MarketingAdmin.EditNews" %> 

<%@ Register Assembly="DevExpress.Web.v12.1, Version=12.1.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" 
    Namespace="DevExpress.Web.ASPxTabControl" TagPrefix="dx" %> 

<%@ Register Assembly="DevExpress.Web.ASPxEditors.v12.1, Version=12.1.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" 
    Namespace="DevExpress.Web.ASPxEditors" TagPrefix="dx" %> 

<%@ Register Assembly="DevExpress.Web.ASPxHtmlEditor.v12.1, Version=12.1.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" 
    Namespace="DevExpress.Web.ASPxHtmlEditor" TagPrefix="dx" %> 
<%@ Register assembly="DevExpress.Web.ASPxSpellChecker.v12.1, Version=12.1.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" namespace="DevExpress.Web.ASPxSpellChecker" tagprefix="dx" %> 
<asp:Content ID="Content1" ContentPlaceHolderID="HeadContent" runat="server"> 
</asp:Content> 
<asp:Content ID="Content2" ContentPlaceHolderID="MainContent" runat="server"> 
     <dx:ASPxTabControl ID="ASPxTabControl1" runat="server" ActiveTabIndex="0" 
     EnableTheming="True" Theme="Glass"> 
     <Tabs> 
      <dx:Tab Text="Казахский" > 
       <div style="font-family=Times New Roman; font-size:medium ">Категория 
     <asp:DropDownList ID="CategoryDropDownList" runat="server" 
      DataSourceID="SqlDataSource1" DataTextField="Name" DataValueField="id" ></asp:DropDownList> 
     <asp:SqlDataSource ID="SqlDataSource1" runat="server" 
      ConnectionString="<%$ ConnectionStrings:MarketingConnectionString %>" 
      SelectCommand="SELECT [Name], [id] FROM [NewsCategory]"></asp:SqlDataSource> 
    </div> 
    <div style="font-family=Times New Roman; font-size:medium "> Заголовок 
     <asp:TextBox ID="TitleTextBox" runat="server" Width="610px"></asp:TextBox></div> 

<dx:ASPxHtmlEditor ID="ASPxHtmlEditor1" runat="server"> 
</dx:ASPxHtmlEditor>    
      </dx:Tab> 
      <dx:Tab Text="Русский"> 
      content 2 
      </dx:Tab> 
      <dx:Tab Text="Английский"> 
      content 3 
      </dx:Tab> 
     </Tabs> 
    </dx:ASPxTabControl> 


    <asp:Button ID="SaveButton" runat="server" Text="Сохранить" 
     onclick="SaveButton_Click" /> 
</asp:Content> 

任何人可以幫助我嗎？

Answer 1

根據你的要求，我相信你需要使用ASPxPageControl。 ASPxTabControl只是創建一個tabtrip，在strip下面沒有實際的「tabs」。它最適合用於網站導航。