Faster lines

[Rick H]

I am ploting a graph using a picture1.line is there a quicker line drawing method than this?

[Fox]

Use the API (LineTo) :)

[oetje]

This explains how to use LineTo: http://209.207.250.135/ref/l/lineto.html

[Rick H]

Thanks chaps, the API line is much faster, however is does`nt seem to work in user mode (scale mode) on my picture box. Is there anyway to fix this (without having to implement my own version of user mode)

Cheers

[kedaman]

Nope, Win API goes with pixels on DC so you have to do it manually not to hard.

pixelX = ScaleX(userX, vbUser, vbPixels)
pixelY = ScaleY(userY, vbUser, vbPixels)

[Rick H]

Cheers Kedaman, works a treat