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Pascal help!

hey guys!
can anyone please tell me how to draw a VERTICAL line in pascal?
there is this draw line procedure but i'm getting confused in coding! :frown:

Reply 1

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Reply 2

Harjot

Original post by R07

hey guys!
can anyone please tell me how to draw a VERTICAL line in pascal?
there is this draw line procedure but i'm getting confused in coding! :frown:

You didn't specify where/on what you'd like to draw the line on, how long the line should be etc...

Reply 3

Kr0nic

If you're wanting to draw bitmaps, just use:

bmp.Canvas.MoveTo(x, y);
bmp.Canvas.LineTo(x, y);

So for a vertical line, try something like:

bmp.Canvas.MoveTo(0,10);
bmp.Canvas.LineTo(0,-10);

Reply 4

Kr0nic

Don't forget to add

Uses
SysUtils, graphics;