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Click to See Complete Forum and Search --> : Help with two questions please.


Kennethj
Apr 16th, 2002, 02:45 AM
BITBLT:
Copy image1 to form.
I have tried tutorials but I it wont copy.

LINE:
Draw Grid on form.
Sometimes the grid wont fit right, try different bricksx and bricksy
Why?? please help me get the grid to fit at all times.

dim x,y as integer
dim heightarea as integer
dim bricksx,bricksy as integer
dim brickwidth,brickheight as integer

heightarea=int((form1.scaleheight/4)*3)
'bricks won't fill whole screen. Stops at 3/4 of scaleheight.

bricksx=25 'number of bricks at x-axis
bricksy=23 ' y-axis
brickwidth=form1.scalewitdh/bricksx
brickheight=heightarea/bricksx

'line going right
for x=0 to bricksy
form1.line(0,x*brickheight,)-(form1.scalewidth,x*brickheight),vbwhite
next x

'line going down
for y=0 to bricksx
form1.line(y*brickwidth,0)-(y*brickwidth,heightarea),vbwhite
next y

Ambivalentiowa
Apr 16th, 2002, 07:41 AM
A1: Copy the picture, then create a picture frame and paste it in that.

A2: There is a snap-to-grid property you can set to yes.

Hack
Apr 16th, 2002, 09:10 AM
What type of grid are you using?