According to the theory of Model-driven Architecture(MDA) and following the idea of the separation between application descriptions and UI designs, a development model for Web report systems is proposed systematically based on the high-level abstract description of system function and user interface.

This paper analyses the users need for table automatic generation universal platform, proposed a generic model for Web table automatic generation universal system based on agent , discusses the design idea and mechanism framework of Web table automatic generator based on Knowledge.

Design and implementation of user-defined report system based on component technology;

Exploitation of Hydrostatic Press report system based on WinCC C-Script;

Design and implementation of Report System in Struts;

Design and Application of an Report Forms System Based on XQuery;

The paper gives a brief introduction on technology of data storage , emphasizing on analysis of defaults in the process of report forms which bases on operation systems, and then brings forward the improvement of enterprise report forms systems in the environment of data storage which has made before.

The problem of formula circle dependency may exist in the formula set defined in the report form system by users.