CodeBehind无法加载类型

我的代码有这个奇怪的问题。当它在我的本地机器上运行时效果很好，但是当我将它发布到服务器上时，它突然无法检索类型。它似乎不会导出所有文件。我收到的错误 Error Received CodeBehind无法加载类型

我试过CodeFile，它能正常工作，但后来在无法加载ObjectDataSource的地方收到同样的错误。我检查继承，似乎OK ....

下面是代码：

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="TheDatabase.Default" %> 

<!DOCTYPE html> 

<html xmlns="http://www.w3.org/1999/xhtml"> 
<head runat="server"> 
    <title></title> 
</head> 
<body> 
    <form id="form2" runat="server"> 
    <div> 

     <asp:DropDownList ID="ddl_VehicleList" runat="server"> 
      <asp:ListItem>V4</asp:ListItem> 
     </asp:DropDownList> 
     <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" BackColor="#DEBA84" BorderColor="#DEBA84" BorderStyle="None" BorderWidth="1px" CellPadding="3" CellSpacing="2" DataSourceID="ods_PnDetails"> 
      <Columns> 
       <asp:BoundField DataField="Vehicle" HeaderText="Vehicle" SortExpression="Vehicle" /> 
       <asp:BoundField DataField="VCC" HeaderText="VCC" SortExpression="VCC" /> 
       <asp:BoundField DataField="QuantM1" HeaderText="QuantM1" SortExpression="QuantM1" /> 
       <asp:BoundField DataField="VehM1" HeaderText="VehM1" SortExpression="VehM1" /> 
       <asp:BoundField DataField="JCI" HeaderText="JCI" SortExpression="JCI" /> 
       <asp:BoundField DataField="Description" HeaderText="Description" SortExpression="Description" /> 
      </Columns> 
      <FooterStyle BackColor="#F7DFB5" ForeColor="#8C4510" /> 
      <HeaderStyle BackColor="#A55129" Font-Bold="True" ForeColor="White" /> 
      <PagerStyle ForeColor="#8C4510" HorizontalAlign="Center" /> 
      <RowStyle BackColor="#FFF7E7" ForeColor="#8C4510" /> 
      <SelectedRowStyle BackColor="#738A9C" Font-Bold="True" ForeColor="White" /> 
      <SortedAscendingCellStyle BackColor="#FFF1D4" /> 
      <SortedAscendingHeaderStyle BackColor="#B95C30" /> 
      <SortedDescendingCellStyle BackColor="#F1E5CE" /> 
      <SortedDescendingHeaderStyle BackColor="#93451F" /> 
     </asp:GridView> 
     <asp:ObjectDataSource ID="ods_PnDetails" runat="server" SelectMethod="GetResult" TypeName="TheDatabase.PNDetailsDataAccessLayer"> 
      <SelectParameters> 
       <asp:ControlParameter ControlID="ddl_VehicleList" DefaultValue="V4" Name="VehicleID" PropertyName="SelectedValue" Type="String" /> 
      </SelectParameters> 
     </asp:ObjectDataSource> 
    </div> 

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

然后谈到Default.aspx.cs里面是空的

using System; 

namespace TheDatabase 
{ 
    public partial class Default : System.Web.UI.Page 
    { 
     protected void Page_Load(object sender, EventArgs e) 
     { 

     } 


    } 

}

和我对象数据源

using System; 
using System.Collections.Generic; 
using System.Configuration; 
using System.Data.SqlClient; 

namespace TheDatabase 
{ 
    public class SQLUlaznaTabela 
    { 
     public string Vehicle { get; set; } 
     public string VCC { get; set; } 
     public string QuantM1 { get; set; } 
     public string VehM1 { get; set; } 
     public string JCI { get; set; } 
     public string Description { get; set; } 
    } 

    public class PNDetailsDataAccessLayer 
    { 
     public PNDetailsDataAccessLayer() 
     { 

     } 
     public List<SQLUlaznaTabela> GetResult(string VehicleID) 
     { 
      List<SQLUlaznaTabela> ulaz = new List<SQLUlaznaTabela>(); 
      string SC = ConfigurationManager.ConnectionStrings["QuotationCalculationDB"].ConnectionString; 

      using (SqlConnection con = new SqlConnection(SC)) 
      { 
       SqlCommand cmd = new SqlCommand("Select Vehicle, VCC,QuantM1,VehM1,Description from ProdPerVehicleLastYear where Vehicle = @Vehicle", con); 
       SqlParameter param = new SqlParameter("@Vehicle", VehicleID); 
       cmd.Parameters.Add(param); 
       con.Open(); 
       SqlDataReader rdr = cmd.ExecuteReader(); 
       while (rdr.Read()) 
       { 
        SQLUlaznaTabela ulazniRed = new SQLUlaznaTabela(); 
        ulazniRed.Vehicle = rdr["Vehicle"].ToString(); 
        ulazniRed.VCC = rdr["VCC"].ToString(); 
        ulazniRed.QuantM1 = rdr["QuantM1"].ToString(); 
        ulazniRed.VehM1 = rdr["VehM1"].ToString(); 
        ulazniRed.Description = rdr["Description"].ToString(); 
        ulaz.Add(ulazniRed); 
       } 

      } 

      return ulaz; 
     } 
    } 
}

来源

2017-04-10 Arnes

你是如何发布该网站的？ – mason

Build =>发布TheDatabase => FileSytem并且目标位置是服务器上的文件夹 – Arnes

尝试将'CodeBehind'更改为'CodeFile'，如下所示：<％@ Page Language =“C＃”AutoEventWireup =“true”CodeFile =“Default.aspx .cs“Inherits =”TheDatabase.Default“％>'。如果您有权访问服务器中的IIS，请右键单击该站点并使用“转换为应用程序”，然后确保已更新所有已编译的DLL。 –

我很困惑，因为我的代码是好的，事实证明我还没有开始我的应用程序在IIS中。对我感到羞耻......

来源

2017-04-11 12:35:32 Arnes

CodeBehind无法加载类型

回答

相关问题