Method for generating engineering drawing detailed statement based on CATIA secondary development

The invention relates to the field of engineering drawing and application development, and particularly provides a CATIA secondary development-based engineering drawing detail table generation method, which comprises the following steps of: S1, acquiring engineering drawing and document data and judging a detail table state; s2, acquisition and statistical arrangement of an assembly sub-component list; s3, calculating various data of the detailed statement; s4, creating a detailed table; and S5, filling in a detailed list. According to the method, the column number of the detail table can be calculated according to the number of the assembly part sublevels, the detail table conforming to the current sheet specification is created, the problem that a skeleton model cannot enter the detail table in top-down design can be solved, and the corresponding relation between the data of the detail table and the assembly part sublevel attributes is achieved. According to the invention, the generation efficiency of the a