My gui is taking too much time to plot and during plot time its being freeze…

[prabhatjha]

i made a gui in which i am using multiple loops and i am using vector ……every thing fine but its taking too much time to plot and during plot time gui is being freezed……please help me to come out from this hell…….thanks

[anda_skoa]

You have two options:

- split the painting into smaller chunks and return to event processing in betwee
- use a thread to paint into a QImage and display that image

Cheers,
_