Just started to learn vc, using vc + + 6.0 the teacher asked me to do a serial port to read and write data drawn into a curve to the data, what should I do, I finished the serial port now, don't know how to draw the curve, use mschart or teechart online says, but I seemed not that two controls in the vc from the Internet under a moderator to write their own control will not use,,, how should I do then

CodePudding user response:

To a great god help me,,

CodePudding user response:

I was under the control
http://blog.csdn.net/xianglitian/article/details/6100767
But down is also don't know how to add a program to me in the serial port engineering,,

CodePudding user response:

Good data to determine and adjust the proportion of the data to fit the window display, using the MoveTo/LineTo drawing

CodePudding user response:

I have downloaded a teechart control can do? How to connect him and serial port
?

CodePudding user response:

Baidu search relevant keywords,

CodePudding user response:

I just added a mschart control now but don't know where to write the program can't find the place,,,