Bob Spelten wrote:
Now the problems start. The pointer flashes between No-Entry and arrow
when over the bars, they are difficult to reach.
When I have managed to move the image I can no longer get the pointer
inside the window!
The mouse is stuck on the bar, so moving it will keep moving the image.
Even when I kill the job I still cannot get the pointer inside the QPC
window, only on the top of the frame.
The effect is that any jobs running inside QPC are unreachable, Ctrl+C has
no effect, I have to end the QPC task.
Has anyone run into this?
Yes, but I never really looked into it enough to find a solution. I took the
easy way out and recoded a different way which worked and I never went back
to look at it.
In a viewer, what I tend to do is read the pointer position in the picture
window and depending on where the pointer is, pan or scroll the picture in
that direction.
If it would help, I could send you the sources for the Launchpad Pic Viewer
to compare how I code this and the bars problem.
Dilwyn Jones
_______________________________________________
QL-Users Mailing List
http://www.q-v-d.demon.co.uk/smsqe.htm
