04-14-2012 10:03 AM
I'm calling an intensive function(scans through all the contacts), and it hangs my user interface.
I tried to display a spinning wheel before the function starts, and hide it in the end, but it won't show up, and when it does, it imediately disappears again.
Any suggestions on how to solve this?
PS - in case it matter, the function is blackberry.pim.Contact.find()
Solved! Go to Solution.
04-16-2012 09:47 AM
Here is an example:
2) Press the "Begin (web workers)" button. All secondary processing is now occuring on separate threads, allowing your
users to continue interacting with the UI.