Hi,
I need to draw line continuously on the screen, output should be as it is in the video. Please check this link: http://www.youtube.com/watch?v=sYNIm210mJY.
Please suggest me which is the best method to implement it.
+2
A:
Please check the scribble example (located in Qt examples/widgets/scribble/) provided by Qt.
You'll find everything you need to get what you want !
Jérôme
2010-10-20 08:06:41
The line should be drawn Programmatically. there is no mouse down and other mouse events..
saravanan
2010-10-20 08:18:36
That example code is still a good resource. Most of it applies to your objective. Just replace the mouse driven code with a timer event that generates new random coordinates.
Arnold Spence
2010-10-20 12:26:26