Report structure decomposition method and device and report generation method and device

Abstract

The embodiment of the invention discloses a report structure decomposition method, a report generation method and a report generation device, and relates to the technical field of engineering cost reports, the report generation method comprises the following steps: identifying a report type, establishing a report template file, according to the report type, and determining the number of rows and columns of cells of a template; Setting a report structure according to a report structure decomposition result, and setting a display format of the report, a parameter setting item of each section, adata source and a data source variable of each cell in each section; Describing a report structure by adopting a self-defined binary format, and generating a report template; And obtaining report datafrom a data source, and mapping the report data into the report template to generate a report. Through the structural decomposition of the report and the combination of basic composition elements ofthe report, the report template can be quickly designed and the report can be generated on the premise that a program does not need to be modified, the working efficiency can be greatly improved, thechange of user requirements can be quickly responded, and the user satisfaction is remarkably improved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of engineering cost reports, and in particular to a report structure decomposition method, report generation method, and device. Background technique [0002] As a tool for dynamically displaying data in forms such as tables and charts, a report can be expressed as: "report = various formats + dynamic data". Before there was no computer, people used paper and pens to record data. For example, the tofu account that is often said in the folks means that tofu sellers record their own tofu sales in a notebook every day, and then sum up the calculations every month. In this case, the report data and the report format are closely combined, and they are all in the same notebook. Data can also only have a form of representation that can be understood almost only by the people who keep the books, and this form is difficult to modify. [0003] When the computer appeared, people used the functio...

AI Technical Summary

Problems solved by technology

The traditional report generation method lacks the summary and refinement of the structure and characteristics of the data content structure and characteristics of the project cost report, and only provides the report format requirements within the scope of specific needs. When a new report format appears, it is necessary to modify the program. To achieve, can not quickly respond to user needs

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