Method for implementing self-help operation of software by using WIN32 message mechanism

Abstract

The invention provides a method which realizes software self-service operation through a WIN32 message mechanism; the method makes use of a message processing mechanism of the operating system, as well as the HOOK technology to set up an underlayer hook of the operating system, intercept and filter the business-related operating system information, and then carries out the related application and processing on the information; then the method makes use of the MSAA technology to look for the window button and an input frame to implement corresponding application operation in order to achieve the shielding of the mouse and part of the keys on the keyboard, the automatic password input as well as the automatic business click requirement of a dialog box, and finally realize the business self-service performance of the machine. Compared with the prior art, the method can overcome the unsafe factors of the existing equipment and greatly enhance the safety of self-service terminals, so that the method can be widely used in self-declared machine terminals, self-help tax terminals, self-service online-declaring terminals as well as the equipment with self-declared tax returns for security protection.

Description

technical field [0001] The invention relates to the development and application technology of financial tax control equipment, in particular to a self-service tax reporting equipment applied to self-service declaration machine terminals, self-service tax payment terminals, self-service online declaration terminals and the like. Background technique [0002] The equipment for self-service tax declaration integrates multiple background systems, including comprehensive management system, tax management card system, anti-counterfeiting tax control system, ticket comparison system, cross-audit system, etc. These systems are mainly for the application needs of tax officials. There are many operations that require human intervention. For example, entering a password, clicking the OK dialog box, etc. These human-intervention operations are not suitable for taxpayers, or taxpayers are not allowed to operate; the equipment for self-service tax declaration is running XP operating system...

AI Technical Summary

Problems solved by technology

[0002] The equipment for self-service tax declaration integrates multiple background systems, including comprehensive management system, tax management card system, anti-counterfeiting tax control system, ticket comparison system, cross-audit system, etc. These systems are mainly for the application needs of tax personnel, There are many operations that require human intervention. For example, entering a password, clicking the OK dialog box, etc. These human-intervention operations are not suitable for taxpayers, or taxpayers are not allowed to operate; the equipment for self-service tax declaration runs the XP operating system, The operating system itself has unsafe factors. For example, taxpayers can enter the resource manager by clicking the right mouse button or the WINDOWS combination key, and arbitrarily operate the data on the terminal. These factors have affected the application and promotion of self-service equipment.

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