With qcustomplot curve, how to implement the cursor function of auxiliary line? And get the cursor in the value of x and y?

CodePudding user response:

Use Microsoft SPY++

CodePudding user response:

reference 1st floor uid123 response:

with Microsoft SPY++

The elder brothers, I am to draw curve, not view window

CodePudding user response:

refer to the second floor linhan007 response:

Quote: refer to 1st floor uid123 response:

Use Microsoft SPY++

The elder brothers, I am a to draw curve, not a view window

If the software haven't heard drawing curve equals constant then use matlab to draw directly to function image output line,

CodePudding user response:

Excuse me can realize the function? The