yxtx1984
12th January 2010, 13:27
Hello, i am an new guy for Qt. I used to develop in Mac OS with Xcode and cocoa.
And now i meet an problem, that is how communicate between widges from different indepent project?
When use slot and signal, it must to connect sender and receiver, but in different project, you can't do it.
So how can i implement it? Is someting like NSNotification of cocoa in Qt? just send the notification, no matter who receive it?
I guess i should subclass of QCustomEvent, is it right?
Thanks in advance for any point.
And now i meet an problem, that is how communicate between widges from different indepent project?
When use slot and signal, it must to connect sender and receiver, but in different project, you can't do it.
So how can i implement it? Is someting like NSNotification of cocoa in Qt? just send the notification, no matter who receive it?
I guess i should subclass of QCustomEvent, is it right?
Thanks in advance for any point.