错误：80040154类未注册 [英] Error: 80040154 class not registered

问题描述

我正在尝试通过添加visio的互操作引用来在Microsoft Visual Studio 2013中使用Microsoft Visio 2010 32位。

但是我收到以下COM异常错误：

由于以下错误，使用CLSID {000D0A00-0000-0000-C000-000000000046}重新组装COM类工厂失败：80040154未注册类（HRESULT异常） ：0x80040154（REGDB_E_CLASSNOTREG））。

我的尝试：

使用System; 
使用System.Collections.Generic; 
使用System.Linq; 
使用System.Text; 
使用System.Threading.Tasks; 
使用Visio = Microsoft.Office.Interop.Visio; 
 
命名空间CreateVisioDrawing 
 {
公共类程序
 {
 public static void Main（string [] args）
 {
 //System.Diagnostics.Debugger.Launch（）; 
 CreateDrawing objCreateDrawing = new CreateDrawing（）; 
 objCreateDrawing.CreteNewDrawing（）; 
} 
} 
 
公共类CreateDrawing 
 {
 public void CreteNewDrawing（）
 {
 try 
 { 
 Visio.Documents visioDocs = new Visio.Documents（）; 
 string drawingPath = @E：\ Local Data \ NEWW DATA_20170510 \VisioDrawings\NewDrawing.vsd; 
 visioDocs.Add（drawingPath）; 
 
 Visio.Document visioStencil = visioDocs.OpenEx（Basic Shapes.vss，
（短）Microsoft.Office.Interop.Visio.VisOpenSaveArgs.visOpenDocked）; 
 
 Visio.Page visioPage = new Visio.Page（）; 
 
 Visio.Master visioRectMaster = visioStencil.Masters.get_ItemU（@Rectangle）; 
 Visio.Shape visioRectShape = visioPage.Drop（visioRectMaster，4.25,5.5）; 
 visioRectShape.Text = @矩形文字。; 
 
 Visio.Master visioStarMaster = visioStencil.Masters.get_ItemU（@Star 7）; 
 Visio.Shape visioStarShape = visioPage.Drop（visioStarMaster，2.0,5.5）; 
 visioStarShape.Text = @Star text。; 
 
 Visio.Master visioHexagonMaster = visioStencil.Masters.get_ItemU（@Hexagon）; 
 Visio.Shape visioHexagonShape = visioPage.Drop（visioHexagonMaster，7.0,5.5）; 
 visioHexagonShape.Text = @Hexagon text。; 
} 
 catch（exception ex）
 {
 Console.WriteLine（ex.Message）; 
 Console.Read（）; 
} 
 
} 
} 
} 

解决方案

如果你得到一条错误消息，你不明白，谷歌它： 80040154类未注册（HRESULT异常：0x80040154（REGDB_E_CLASSNOTREG）） - Google搜索 [ ^ ] - 就像在这种情况下，它为很多其他人提供了相同的问题，以及解决方案他们将适用于您。



甚至......只需阅读信息的文本即可。这很清楚明显！ ：笑：

I'm trying to work on Microsoft Visio 2010 32 bit in Microsoft Visual Studio 2013 by adding the interop reference of the visio.
But I'm getting the following COM Exception error:

Retriving the COM class factory for component with CLSID {000D0A00-0000-0000-C000-000000000046} failed due to the following error: 80040154 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)).

What I have tried:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Visio = Microsoft.Office.Interop.Visio;

namespace CreateVisioDrawing
{
    public class Program
    {
        public static void Main(string[] args)
        {
            //System.Diagnostics.Debugger.Launch();
            CreateDrawing objCreateDrawing = new CreateDrawing();
            objCreateDrawing.CreteNewDrawing();
        }
    }

    public class CreateDrawing
    {
        public void CreteNewDrawing()
        {
            try
            {
                Visio.Documents visioDocs = new Visio.Documents();
                string drawingPath = @"E:\Local Data\NEW DATA_20170510\VisioDrawings\NewDrawing.vsd";
                visioDocs.Add(drawingPath);

                Visio.Document visioStencil = visioDocs.OpenEx("Basic Shapes.vss",
                    (short)Microsoft.Office.Interop.Visio.VisOpenSaveArgs.visOpenDocked);

                Visio.Page visioPage = new Visio.Page();

                Visio.Master visioRectMaster = visioStencil.Masters.get_ItemU(@"Rectangle");
                Visio.Shape visioRectShape = visioPage.Drop(visioRectMaster, 4.25, 5.5);
                visioRectShape.Text = @"Rectangle text.";

                Visio.Master visioStarMaster = visioStencil.Masters.get_ItemU(@"Star 7");
                Visio.Shape visioStarShape = visioPage.Drop(visioStarMaster, 2.0, 5.5);
                visioStarShape.Text = @"Star text.";

                Visio.Master visioHexagonMaster = visioStencil.Masters.get_ItemU(@"Hexagon");
                Visio.Shape visioHexagonShape = visioPage.Drop(visioHexagonMaster, 7.0, 5.5);
                visioHexagonShape.Text = @"Hexagon text.";
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message);
                Console.Read();
            }
            
        }
    }
}

解决方案

If you get an error message you don;t understand, Google it: 80040154 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)) - Google Search[^] - as in this case, it provides a lot of others with the same problem, and solutions to theirs will apply to you.

Or even ... just read the text of the message. It's pretty clear and obvious! :laugh:

这篇关于错误：80040154类未注册的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！