【英文】VB的文件结构

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Preface

VB File Structure Study Notes

File Composition of VB Program

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+ Project Group File.vbg
  + Project File.vbp
    ...
  + Project File.vbp
    - Form Module File.frm
    - Class Module File.cls
    - Standard Module File.bas

Form Module

  • Contains two parts: interface and program code

    • The interface part contains the attribute information of the form and control keys
    • The code part contains the declaration of constants, variables, event procedures, and general procedures

  • A project can contain one or more form modules

Standard Module

  • In a multi-form module program, some general procedures may need to be shared among different forms. In order to avoid duplication, these shared code should be stored in a module that is not related to any form, which is the standard module.

  • The standard module can contain the declaration of constants, variables, general procedures, and Sub Main procedure, but cannot contain event procedures.

Class Module

  • Used to store user-defined classes, objects, and methods

Completion

References

Bilibili - Jiao Da You