Search found 4 matches

by PERE-LAPERNE
10 Oct 2015, 13:44
Forum: CAD VCL
Topic: Problem with ShowPoint
Replies: 3
Views: 25145

Re: Problem with ShowPoint

Mikhail ,

Ok, I send the dwg by mail
Thank you

Jacques
by PERE-LAPERNE
09 Oct 2015, 20:07
Forum: CAD VCL
Topic: color of CANVAS.PIXELS[X,Y]
Replies: 2
Views: 20080

Re: color of CANVAS.PIXELS[X,Y]

Thank you Mikhail ,

Ok ,
How can i found the color of the pixel when i use the mouse down on a TsgDrawingNavigator ?

thank you

Jacques
by PERE-LAPERNE
09 Oct 2015, 19:58
Forum: CAD VCL
Topic: Problem with ShowPoint
Replies: 3
Views: 25145

Problem with ShowPoint

Alexander ,

When i use the procedure ShowPoint on the Dwg ,
ShowPoint do not show the correct point
The procedure work correctly on a lot of File, but not on all dwg file

Can you tell me why ?

impossible to add the DWG file in the Upload attachement

Thank you.
by PERE-LAPERNE
09 Oct 2015, 14:19
Forum: CAD VCL
Topic: color of CANVAS.PIXELS[X,Y]
Replies: 2
Views: 20080

color of CANVAS.PIXELS[X,Y]

Alexander , I try to find the color of the pixel when i use the mouse down on the sgPaintBox ( property sgPaintBox: TsgDrawingNavigator read FsgPaintBox); ( Exemple Viewer ) The sgPaintBox is load with an AUTOCAD File I Use this code : procedure TFormViewPlan.imgFrameMouseDown(Sender: TObject; Butto...