Introduction - If you have any usage issues, please Google them yourself
use in VB API Dynamic drawing, including sine, cosine, tangent, Cotangent, can also modify the code-defined functions.
Packet : 410980vbapi画图.rar filelist
VBapi画图\Form1.frm
VBapi画图\Module1.bas
VBapi画图\工程1.vbp
VBapi画图