what is excel vba

VBA in Excel is a macro language of Visual Basic. VBA is a programming language developed by Microsoft to perform common automation (OLE) tasks in its desktop applications. It can mainly be used to extend the functionality of Windows applications, especially Microsoft Office software. It can also be said to be a kind of basic script for application visualization.

Mastering VBA can play the following roles:

1. Standardize user operations and control user operating behaviors;

2 .The operation interface is user-friendly and convenient for users to operate;

3. Multiple-step manual operations can be quickly realized by executing VBA code;

4. Realize some functions that cannot be achieved by VB.

5. Use VBA to create an EXCEL login system.

6. Use VBA to easily develop powerful automation programs in Excel.

Recommended tutorial: excel tutorial

Related introduction:

Macro language VBA is suitable for all applications in Office 2000, including Word and Excel , PowerPoint, Access, Outlook and Project. In each application of Office 97, a new Visual Basic editor has been added. In this way, users have unified methods and standards for creating and managing VBA in Excel, Word or even Access.

VBA has access to many operating system functions and supports automatic execution of macros when a document is opened. This makes it possible to write computer viruses in this language. In the mid-to-late 1990s, macro viruses became one of the most popular types of computer viruses. Other projects that include macro languages, such as OpenOffice.org, deliberately exclude some features (such as automatic execution) from their macro languages ​​to avoid breaking programs. However, this feature is welcomed in many transactions.

VBA is developed based on Visual Basic, and they have similar language structures. Visual Basic is Microsoft's main graphical interface development tool, and VBA 5.0 (also known as VBA 97) is a subset of Visual Basic 5.0. Visual Basic is a fourth-generation language developed from Basic. As a set of independent Windows system development tools, Visual Basic can be used to develop various applications in the Windows environment. It is a visual, object-oriented, event-driven structured high-level programming language. It has the characteristics of high efficiency, easy to learn and powerful functions.

The above is the detailed content of what is excel vba. For more information, please follow other related articles on the PHP Chinese website!