Hi All,
I m using Qt 4.1.5 on my MAC.

I have a thread from which I m emitting some signal to Gui thread.

But this emit works fine if I add some small no of Item in treeWidget But if I add suppose 10000 item in treeWidget and emit a signal for each item than the process get very slow infact if thread has completed its work in 20 sec then after 1 and 1/2 min the gui thread complete its work and the process also look like hang in that time period.


So if somebody knows the issue then plz help me out.

Thanks.