[Qt-interest] Progress Bar Logic

[yogesh upreti]

Hi All,
I need some help for setting up progress bar in my application, for two
tasks.
1. For reading an text file (it should show how much % of the file is read
already)
2. For copying file (it should show the progress of data copied)

Can any one tell me how should I set Max and currect value of progress bar
for these operations?

Thanks
Yogesh Upreti
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