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Asp.net ASP access数据库动态输出_Asp.net_Database_Ms Access_Output - Fatal编程技术网

Asp.net ASP access数据库动态输出

Asp.net ASP access数据库动态输出,asp.net,database,ms-access,output,Asp.net,Database,Ms Access,Output,您必须编写javascript代码,以确保不回发数据,因为这非常昂贵 对于“禁用”,只需在单元格上添加隐藏样式 我建议这篇文章(颜色与此相似): <%@ Page Language="VB" AutoEventWireup="false CodeFile="Customers.aspx.vb" Inherits="Customers" %> <%@ Import Namespace

您必须编写javascript代码,以确保不回发数据,因为这非常昂贵

对于“禁用”,只需在单元格上添加隐藏样式

我建议这篇文章(颜色与此相似):

        <%@ Page Language="VB" AutoEventWireup="false 
      CodeFile="Customers.aspx.vb"                    
    Inherits="Customers" %>

         <%@ Import Namespace="System.Data" %>
         <%@ Import Namespace="System.Data.OleDb" %>
        <!DOCTYPE html>


       <script runat="server">

  </script>
  <html xmlns="http://www.w3.org/1999/xhtml">
 <head runat="server">
   <title></title>
    </head>
    <body>
 <form id="form1" runat="server">
 <div>

  <asp:Label runat="server" Text="By Contact Name: " />  <asp:TextBox ID="Textb" 
   runat="server" ></asp:TextBox>
   <asp:DataGrid runat="server" ID="out" DataSourceID="AccessDataSource1" />
    <asp:AccessDataSource ID="AccessDataSource1" runat="server" 
        DataFile="~/App_Data/northwind.mdb" 
        SelectCommand="SELECT * FROM [Customers] WHERE ([ContactName] = ?)">
        <SelectParameters>
            <asp:ControlParameter ControlID="Textb" Name="ContactName"  
    PropertyName="Text" 
                Type="String" />
        </SelectParameters>
    </asp:AccessDataSource>
    <asp:Label ID="Label2" runat="server" Text="By Company Name: " />  <asp:TextBox 
    ID="Texta" runat="server" ></asp:TextBox>

    <br />
   <asp:DataGrid runat="server" ID="out0" DataSourceID="AccessDataSource2" />
    <asp:AccessDataSource ID="AccessDataSource2" runat="server" 
        DataFile="~/App_Data/northwind.mdb" 
        SelectCommand="SELECT * FROM [Customers] WHERE ([CompanyName] = ?)">
        <SelectParameters>
            <asp:ControlParameter ControlID="Texta" 
         Name="CompanyName" PropertyName="Text" 
                Type="String" />
        </SelectParameters>
    </asp:AccessDataSource>

 </div>
 </form>
   </body>
 </html>