ExtJS UI based visual code generation method

A technology for generating code and code fragments, applied in the field of visual code generation based on ExtJSUI, can solve the problems of interface input field binding, cumbersome operation process, no visual designer of ExtJS, etc., to reduce risks, improve work efficiency, reduce The effect of elusive errors

Active Publication Date: 2016-03-16
苏州神码物信智能科技有限公司
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AI Technical Summary

Problems solved by technology

Therefore, the ExtJS visual designer has brought good news to many practitioners and companies, but there is no such perfect and complete ExtJS visual designer on the market.
[0005] In addition, the existing ExtJS designer is not combined with the database, and the relevant interface input fields are not bound to the database. It is necessary to convert the interface input items into data in the database in an original way, and the operation process is cumbersome; In addition, the IDE in the prior art does not have a visual designer that combines database dictionary information with an interface designer

Method used

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  • ExtJS UI based visual code generation method

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Embodiment Construction

[0044] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0045] see figure 1 A method for visually generating code based on ExtJSUI according to the present invention, comprising the steps of:

[0046] (1) Request: Obtain the information module from the data dictionary, connect to the specified database, provide the data table, view name, etc., and send a request to the database.

[0047] (2) Acquisition: According to the original metadata information of the database itself, the data dictionary information is obtained; specifically, after sending a request to the database, first establish a connection with the database, then call the program interface, pass the name of the database object, and finally return the definition of t...

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Abstract

The invention relates to an ExtJS UI based visual code generation method. Data dictionary information is combined with a visual interface to generate an ExtJS program code, so that various metadata information with various versions in a database can be comprehensively mined and extracted; a visual designer is relatively perfect; and code segments are generated at a server end. The method is efficient, easy to operate, safe and reliable.

Description

technical field [0001] The invention relates to the field of software development, in particular to a method for visually generating codes based on ExtJSUI. Background technique [0002] Obtaining data dictionary information (including annotations of database objects, original definitions of data table fields, annotations of fields, etc.) from various databases is a commonly used technology in the software development process, but this technology basically only supports SQLServer Or Oracle, for other types of databases such as Sybase / IBMDB2 / MySQL / SQLite / and other databases that support ODBC and OLEDB interfaces are rarely supported. Moreover, the existing technology for obtaining data dictionary information is not perfect and perfect. The obtained data dictionary information lacks the original metadata of the database, such as the remark information of the data table, and the remark information is very important and can be used for input items on the interface. If this inf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/44
Inventor 徐侠君凌诚徐多明陈凯
Owner 苏州神码物信智能科技有限公司
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