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Based on how to develop and realize the online generation and printing of verification certificate of measuring instruments based on SpreadJS, I believe that many inexperienced people do not know what to do about it. Therefore, this paper summarizes the causes and solutions of the problems. Through this article, I hope you can solve this problem.

The verification of measuring instruments (also known as compulsory verification of measuring instruments) is a measurement verification institution subordinate to or authorized by the administrative department of measurement of the government, to carry out fixed-point regular verification of the measuring instruments used for trade settlement, safety protection, medical and health, environmental monitoring, etc., to ascertain and confirm whether the measuring instruments meet the legal requirements, and issue inspection marks and / or verification certificates.

As an important form of value transmission, the verification of measuring instruments is an important measure to ensure the accuracy and consistency of values. With the popularization of computer network technology, in order to accelerate the improvement of the automation level of metrological verification and calibration, analyze the completion of testing tasks in real time, automatically generate all kinds of account report templates, and effectively track and record the work, the measuring instrument verification system driven by network technology has gradually replaced the traditional verification method, forming a set of fast, efficient and safe quality information management system.

At the present stage, the development of the verification system of measuring instruments has become more and more mature. however, the online design and generation of standardized verification certificates is still a pain point and a difficult point for the measurement and testing industry.

Main functions and characteristics of Calibration system for measuring Instruments

By embedding SpreadJS pure front-end table control into Daqing Jinqiao, under the condition of highly restoring Excel function and operation mode, Daqing Jinqiao realizes the online generation and printing of verification certificate of measuring instruments, and opens up a brand-new growth mode for this traditional industry with relatively mature business chain.

Through SpreadJS, a more complete business chain is discovered.

By embedding pure front-end table control SpreadJS, the system quickly realizes the online form design function, and supports users to import the certificate template originally designed in Excel into the system, standardize input through authority control, and issue all kinds of verification certificates through self-defined templates.

Because SpreadJS highly restores the function and operation mode of Excel, the client can create and import a large number of accounts and reports supporting Excel operation mode, calculation formula and cell type in the system without installing any plug-ins, which is convenient for verification institutions to manage accounts and statistical information, and can link up with various businesses in the system to provide strong support for measurement management.

The measuring instrument verification information system embedded in SpreadJS covers the following functions:

1. Meet the online design of all kinds of verification certificate templates, such as the verification of measuring instruments, the calibration of measuring instruments and the standard template of notification of non-conformance of measuring instruments.

2. The verification content in the template can be automatically filled in and generated according to the information of the measuring instrument.

3. Provide users with hundreds of types of measuring instruments verification results input templates, and allow users to customize the template

4. In the result template, the user can edit the calculation formula and set the verification result area to be displayed in the measurement verification certificate.

5. Merge the standard template with the verification result area to form a complete verification certificate.

6. Built-in signature and printing functions.

With the help of SpreadJS, the bridge expands the original measurement management system, making the generation efficiency and standard of its verification certificate reach or exceed the professional software used by the Institute of Metrology and Inspection.

The screenshot of the system shows:

Design idea of Metrological Management system

Online design of all kinds of verification certificate templates in the system

Generation and printing of verification certificate

After reading the above, have you mastered the method of how to develop and realize the online generation and printing of verification certificate of measuring instruments based on SpreadJS? If you want to learn more skills or want to know more about it, you are welcome to follow the industry information channel, thank you for reading!

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