Close a specific window(frame) in opencv2. Using python

Question

I have this kind of code at the end of my whole code . This is the command to close the window when i click on letter 'e'

if   cv2.waitKey(0) & 0xFF == ord("e") :
     cv2.destroyWindow('Train Device')
break

I just want to close only a specific window when i am clicking on the letter (e) but when i use this one it close everything all the frames and not only the specific one. 'Train Device' is name of my window. When am i doing wrong?

Dario Z. · Accepted Answer · 2017-06-05 08:50:23Z

3

I think the problem is that the break must be aligned inside the if, to be performed only in the case the condition is satisfied. If not, it will break at first step of your execution.

answered Jun 5, 2017 at 8:50

Dario Z.

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