Сообщение об ошибке компилятора cs0234

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namespace WebApplication1.App_Code
{
using System.Data.Linq;
using System.Data.Linq.Mapping;
using System.Data;
using System.Collections.Generic;
using System.Reflection;
using System.Linq;
using System.Linq.Expressions;
using System.ComponentModel;
using System;

public partial class DataClassesGLDataContext : System.Data.Linq.DataContext
{

private static System.Data.Linq.Mapping.MappingSource mappingSource = new AttributeMappingSource();

#region Extensibility Method Definitions
partial void OnCreated();
#endregion

public DataClassesGLDataContext(string connection) :
base(connection, mappingSource)
{
OnCreated();
}

public DataClassesGLDataContext(System.Data.IDbConnection connection) :
base(connection, mappingSource)
{
OnCreated();
}

public DataClassesGLDataContext(string connection, System.Data.Linq.Mapping.MappingSource mappingSource) :

base(connection, mappingSource)
{
OnCreated();
}

public DataClassesGLDataContext(System.Data.IDbConnection connection, System.Data.Linq.Mapping.MappingSource mappingSource) :

base(connection, mappingSource)
{
OnCreated();
}
}
}
#pragma warning restore 1591

17

• Remove From My Forums

• Question

• Hello,

  I converted my VB.net project into a C# project using the SharpDevelop Team Vb.net to C# Converter extension in VS2017. As a result of the conversion, some errors were generated.

  There is this code on my LoginForm:-

  using System.Windows.Forms;
  using System;
  
  namespace mydatabase
  {
      public partial class LoginForm
      {
          private void Btnpassword_Click(object sender, EventArgs e)
          {
              if (txtUserName.Text == "mylogin" & txtpassword.Text == "mypassword")
              {
                  this.Visible = false;
                  mydatabase.My.MyProject.MyForms.Form1.Show();
              }
              else
              {
                  MessageBox.Show("You have entered an incorrect login details", "Try Again", MessageBoxButtons.OK, MessageBoxIcon.Question);
                  txtpassword.Text = "";
                  txtUserName.Text = "";
                  txtUserName.Focus();
              }
          }

  An error occurs on the line: —

  mydatabase.My.MyProject.MyForms.Form1.Show();

  and error message is: —

  CS0234: The type or namespace name ‘MyProject’ does not exist in the namespace ‘mydatabase.mydatabase.My’ (are you missing an assembly
  reference?)

  Can you kindly assist me with this issue? Thanks

  • Edited by

    Wednesday, May 22, 2019 11:31 PM