PureBasic Forums - English

Rook Zimbabwe: Have you tried LINE function in this lib ? It has strange parameters Line(x,y, w,h) width, height ? lol ? what about start x,y and end x,y ?

Excellent ! Thank you very much

Hi,
So, My program is almost completed. Its diagnostic tool for measuring pressures in sensors. It calculates everything, what mechanic need.

Now, I have problem with printer. Everytime, I must set orientation of paper. How can I set it from program ? Its really important, urgent.
There is just ...

yes, i need it too

Is there any way, how to flush(or delete) input buffer?

yeah, you are right. In this function, I am waiting for data every loop, Its strange, because, its only 10 ms to get data ..

I have problem with new window. So, i open my window, where are values from pressure sensors, all works ok but when I move with window or I move cursor on close button, window freeze, windows show "program not responding". Why ? Have I missed something importat ? I call WindowEvent() every loop and ...

I am using trackbar for scaling graph. I have trackbar for X axe and for Y axe. I have checkbox here for ratio.




hodnotax = GetGadgetState(#trackbar_0)
hodnotay = GetGadgetState(#trackbar_1)

If hodnotax <> zvetsenix
zvetsenix = hodnotax
If pomer = 1
SetGadgetState(#trackbar_1, hodnotay)
EndIf ...

This isnt so good, when I am using gadget in my window too.

How can I clear drawing, or how can I refresh gadgets ? thank you

Hi, Iam new and I have question. I want to view all images (jpg) which are on harddisk. (view only their address, where they are), How can i do that ? thank you

Hi, is there some way, how can my app hook keypress from other aplications ? .. I tried hotkeys .. but i cant write anything thanks