How to detect a ctrl key pressed in console?
I'm new to the world of QT.
I've developed a console application that takes in user input.
myMessage = cin.readLine();
} while (!myMessage.isNull());@
Now the problem is I dont know how a user can enter 'isNull' character ?!
Another option to end this loop is to detect a special key like ctrl key or something like that.
So how to detect a ctrl key?
why not simply define an 'exit' command?
I have no notion about it..!
Can you give an example?
Thanks for the reply though.