如何解决 80040154 没有注册类 (异常来自 HRESULT:0x80040154 (REGDB_E_CLASSNOTREG))

xuwenke 10 Reputation points
2023-01-31T13:34:03.3+00:00

User's image

在使用 open xml sdk开发时，使用了Microsoft.Office.Interop.Word命名空间中的Application，在编译过程中，出现了上图所示的问题，提示没有注册类。

我使用的系统是win11专业版，安装的有wps和office365

Word
Word
A family of Microsoft word processing software products for creating web, email, and print documents.
737 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,584 questions
Office Development
Office Development
Office: A suite of Microsoft productivity software that supports common business tasks, including word processing, email, presentations, and data management and analysis.Development: The process of researching, productizing, and refining new or existing technologies.
3,687 questions