Friends of VB Source Codes are a VB IDE plug-in. After the API browser, Ye Fan Software Series family develops auxiliary software. There are several functions: 1. Procedure Note Automatically generate; 2. Variables automatically add prefix (in line with Hungarian naming rules, you can customize); Automatic finishing; 5, source information statistics; 6, VB engineering automatically save (time interval can be set); 7, intelligent query (can be visually switched); 8, intelligent positioning (can be visually switched to tag position).