System and method for dynamics exhibiting tree type contents

Abstract

The invention provides a tree type catalogue dynamic displaying system and a method thereof, and the system comprises a server and a database connected with the server. The server comprises a data reading unit, a data recording unit and a judging unit, wherein, the data reading unit is used to read the content of each hierarchy in the database to a default hierarchy tree type catalogue; the data recording unit is used to record the hierarchies of an original node and a target node when a user draws the original node in the tree type catalogue to the target node; the judging unit is used to judge whether the original node and the target node can compose a new hierarchical relationship according to the logical rules among various hierarchies in the database; the data reading unit is also used to re-read the content of each hierarchy to the new hierarchy tree type catalogue through the new hierarchy relationship when the original node and the target node compose the new hierarchy relationship. Through the invention, the user can very conveniently check the service data with the hierarchy relationship.

Description

technical field [0001] The invention relates to a system and method for displaying a tree-type directory, in particular to a system and method for dynamically displaying a tree-type directory. Background technique [0002] More and more data are displayed through the hierarchical structure of the tree directory, which classifies and outputs data with different attributes in the database, and at the same time feeds these data back to the browser in the form of web pages, so that customers can It is very convenient for end users to access the contents of the database. [0003] Similarly, Treeview or Todolist display methods are often used in business websites on the Internet or corporate LANs to list business data with hierarchical relationships, but this display method is often fixed and can only display the levels defined in advance by the system Relationships, users cannot customize the hierarchical display effect they want, so that when the hierarchical relationship is co...

AI Technical Summary

Problems solved by technology

[0003] Similarly, Treeview or Todolist display methods are often used in business websites on the Internet or corporate LANs to list business data with hierarchical relationships, but this display method is often fixed and can only display the levels defined in advance by the system relationship, users cannot customize the hierarchical display effect they want, so that when the hierarchical relationship is complex, it takes a long time for users to find the business data they need

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