Vitamin B, also known as vitamin B, is the general name of some vitamins, which often come from the same food source, such as yeast. Vitamin b was originally considered as an organic compound with a single structure like vitamin C.
Later research proved that it is a group of compounds with different structures, so its members have independent names, such as vitamin B 1, and vitamin B has become a general term, sometimes called vitamin B family, vitamin B heterozygote or vitamin B complex.
Vitamin B is a water-soluble vitamin, which has synergistic effects, such as regulating metabolism, maintaining skin and muscle health, improving the functions of immune system and nervous system, and promoting cell growth and division (including promoting the production of red blood cells and preventing anemia).
Visual Basic is a structured, modular and object-oriented visual programming language developed by the company, which includes an event-driven mechanism to assist the development environment. By any standard, VB is the most widely used language in the world-no matter how many developers praise VB or complain about VB. It comes from the BASIC programming language. VB has a graphical user interface (GUI) and a rapid application development (RAD) system, so it can easily connect to a database or create ActiveX controls using DAO, RDO and ADO. Programmers can easily use the components provided by VB to quickly build an application.