Changing Page Layout paper background via lisp.

[LDShaw]

I need to change some of the drawing background colors throughout the company. For the most part I've been able to find the ones I want.
Can anyone point me to a list of variables for colors or just tell me the one I need?
I am thinking something along the lines of

GraphicsWinlayoutPaperColor but that one did not work.


An example of one I know is.
(vlax-put-property acaddisp 'ModelCrosshairColor 16777215)

Thanks for any help.

[devitg]

(defun set-croos-hair-color  ()

(vl-load-com)

 (SETQ ACAD-OBJ (VLAX-GET-ACAD-OBJECT)) ;_ THE ACAD OBJECT  
  
(setq preferences-acad-obj (vla-get-preferences ACAD-OBJ))

(setq preferencesDisplay (vla-get-display preferences-acad-obj))

(setq color (ACAD_COLORDLG  1  ))


  
 (vlax-put-property preferencesDisplay 'ModelCrosshairColor  color )

)

Try it 

[LDShaw]

That did not quite do what I need.

this is what I have that works so far (Barring the green line.)

(setq acadobject (vlax-get-acad-object))
(setq acadpref (vlax-get-property acadobject 'preferences))
(setq acaddisp (vlax-get-property acadpref 'display))
(vlax-put-property acaddisp 'GraphicsWinmodelBackgrndColor 0)  ;;Model space background
(vlax-put-property acaddisp 'ModelCrosshairColor 16777215)  ;; crosshairs
(vlax-put-property acaddisp 'TextWinBackgrndColor 16777215)  ;;command area

(vlax-put-property acaddisp 'XXXXXX 16777215)  ;;sheet layout area

I just need the call for Sheet/layout  Paper background
(The highlighted part in the jpg I attached in my original post.)

Hope that clears it up somewhat and I do appreciate the help.

[devitg]

Hi Ishaw , please state what color you want to change 

The blue or the red 

[LDShaw]

The blue color.

Sorry I was not very clear on it what I wanted to change.

I should have said.
Sheet/layout>>Paper background.

Thanks.

[devitg]

Ishaw , sad to notice you, that I can not find such PROPERTY , maybe other user can help us,

[LDShaw]

Thanks for the try.

I remember someone finding all of these by doing an export autocad settings and digging them out of one of those files. I was kinda hoping someone would be able to point me to the right file in the zip. I figure if I can just find the names I will be fine.

[devitg]

As far as I know , all settings done by OPTION , is filed in a *.arg file 

[devitg]

As far as I know , all settings done by OPTION , is filed in a *.arg file Find attached the arg file for a red paper space background, both are the same , it is a txt file , I change the extension to TXT from a copy So then seem to be it need to be handle by REGISTER KEY . SEE AT , 2016-red background-AND-2016WHITE BACGROUND - copia.TXT , LINE 197 WHERE THE VALUE IS CHANGED Paper background=dword:000000FF For white background 000000FF Paper background=dword:00FFFFFF For red background 00FFFFFF I NEVER TRY TO CHANGE A REGISTRY KEY , BUT IT CAN BE DO. Also you can set to import your ARG file to all yours ACAD user. Neither I know how to do it in LISP.

[devitg]

Find the attached text file , with a clear explanation

[Ranjit_Singh1]

Use the environment variable Paper background

(setenv "Paper background" "12566463")

I am using my background as example where the color for my paper background is 191 191 191. The RGB color needs to be passed as True color.

[devitg]

How to convert RGB color to TRUE COLOR ?

[Ranjit_Singh1]

Try this code

(defun RGBToTrueColor (rgb)
 (setq r (lsh (car rgb) 16))
 (setq g (lsh (cadr rgb) 8))
 (setq b (caddr rgb))
 (setq tcol (+ (+ r g) b)) 
) 

Hope it helps. I found the code here RGB to True Color

[Ranjit_Singh1]

make sure to pass RGB as a list. For ex. you will call the function

(RGBtoTrueColor  '(191 191 191))

[LDShaw · Accepted solution]

I thought I'd come back around to this. I ended up finding what I wanted to change by typing this.

(vlax-dump-object (vla-get-display (vla-get-preferences (vlax-get-Acad-object))) T

I then sorted out what colors I wanted to change. I don't know if this gives a complete list but it gave me what I needed.

BTW

(vlax-dump-object (vla-get-preferences (vlax-get-Acad-object)) T)


Will give you the Tab names to drill down and find what you need.

[Anonymous]

I know this page is marked as "solved", but did you end up finding the 'vla-put..' for the blue space?? I can't seem to see it here..

[Anonymous]

I know this post is quite old now but for the sake of providing a solution for others, to change the 'blue' area (from grey to whatever the paper colour is ie. black), you can simply go:
Command:Options > Display Tab > Layout elements > Untick the Display paper background.

If you'd like to do this in lisp:

(vl-load-com)
(setq DisObj (vla-get-display (vla-get-preferences (vlax-get-acad-object))))
(setq drafting (vla-get-drafting (vla-get-preferences (vlax-get-acad-object))))
(vlax-put DisObj "LayoutDisplayPaper" 0)
(princ)

Alternatively, you can keep the keep the DisplayPaperBackground ticked on, & change the colour of it to whatever you want with:

(setenv "Paper background" "12566463") ;this number = 191,191,191 = grey area around paper

;; Black=0, Red=255, Blue=16711680, White=16777215 - google 'VBA.ColorConstants'

Hope this is of some help!

[LDShaw · Accepted solution]

Wow it's been a while since I had to think about this one.

yes. Here is what I wrote to get it done. 

(setq acadobject (vlax-get-acad-object))
(setq acadpref (vlax-get-property acadobject 'preferences))
(setq acaddisp (vlax-get-property acadpref 'display))
(vlax-put-property acaddisp 'GraphicsWinmodelBackgrndColor 1423) ;;Model space background
(vlax-put-property acaddisp 'GraphicsWinLayoutBackgrndColor  0) ;;command area
(vlax-put-property acaddisp 'ModelCrosshairColor 16777215) ;; crosshairs
(vlax-put-property acaddisp 'TextWinBackgrndColor 16777215) ;;command area

[heather_o]

I'm going down the rabbit hole trying to write a simple LSP routine and I'm hoping y'all can help me.  I want a lsp "BG" (background)  I only want 2 options.  White background or Black background.  All the routines I'm seeing look like novels to me 🙂  

I thought I could create a different workspace with the different backgrounds, but that didn't work.  

Any advise/help would be greatly appreciated