TheSwamp

Code Red => AutoLISP (Vanilla / Visual) => Topic started by: vnanhvu on November 15, 2012, 11:57:46 AM

Title: Frame viewport no display
Post by: vnanhvu on November 15, 2012, 11:57:46 AM

   Someone help me plz!
My drawing, in layout: Frame viewport no display.
Help me turn on Frame viewport
Thank you very much !

Title: Re: Frame viewport no display
Post by: Tharwat on November 15, 2012, 12:28:19 PM

Select all with Cntrl+A and remove the viewport and create a new one .

Title: Re: Frame viewport no display
Post by: CAB on November 15, 2012, 12:49:55 PM

The viewport is there just that it is the same color as the background.
You can still select it.
Or change the color of layer NETCAT.

Title: Re: Frame viewport no display
Post by: vnanhvu on November 15, 2012, 01:30:40 PM

@Tharwat,CAB: i still cant select Frame Viewport. ( I dont see Viewport's Layer ) I change color Layer NETCAT but..no success...Hix :-(

Title: Re: Frame viewport no display
Post by: Lee Mac on November 15, 2012, 01:48:11 PM

Shot in the dark... try setting MAXACTVP to a larger number

Title: Re: Frame viewport no display
Post by: CAB on November 15, 2012, 03:04:01 PM

Try the -vports command restore

Code: [Select]

Command: -vports

Specify corner of viewport or
[ON/OFF/Fit/Shadeplot/Lock/Object/Polygonal/Restore/2/3/4] <Fit>: r

Enter viewport configuration name or [?] <*Active>:

No that didn't work. Just created a new VP.

Title: Re: Frame viewport no display
Post by: CAB on November 15, 2012, 03:29:23 PM

Maybe this solution?
http://www.cadtutor.net/forum/showthread.php?25613-Unable-to-select-viewport&p=380151&viewfull=1#post380151

Title: Re: Frame viewport no display
Post by: Tharwat on November 15, 2012, 03:31:33 PM

Quote from: CAB on November 15, 2012, 03:29:23 PM

Maybe this solution?
http://www.cadtutor.net/forum/showthread.php?25613-Unable-to-select-viewport&p=380151&viewfull=1#post380151

Quote from: Tharwat on November 15, 2012, 12:28:19 PM

Select all with Cntrl+A and remove the viewport and create a new one .

Title: Re: Frame viewport no display
Post by: CAB on November 15, 2012, 05:03:34 PM

Looks like the easy way out.
I've looked at the dump vla & dxf & made some changes but still not visible.
Perhaps it was a clipped VP & somehow the pline reactor got disconnected from the VP.

Title: Re: Frame viewport no display
Post by: Jeff_M on November 15, 2012, 05:14:36 PM

Quote from: CAB on November 15, 2012, 05:03:34 PM

Perhaps it was a clipped VP & somehow the pline reactor got disconnected from the VP.

This is what I determined as well. The VP says it is clipped, yet there is no Clipping object in the drawing. An Audit does not correct it, so not sure what is going on.

Title: Re: Frame viewport no display
Post by: Cathy on November 15, 2012, 05:28:27 PM

I selected the viewport using Quick Select, then vpclipped it with that gray rectangle.  Then I used VPClip again to delete the clipping and the red viewport re-appeared.  So, yeah, it was something to do with the clipping.  But easier probably just to create a new vp.

Title: Re: Frame viewport no display
Post by: Rod on November 15, 2012, 09:26:17 PM

I'm not in front of Autocad today. At my other job. But from memory if the clipping frame was created on a different layer to the viewport itself and the clipping object layer was frozen or off the viewport would still be visible but with no selectable frame.
Rod

Title: Re: Frame viewport no display
Post by: RolandOrzabal on November 16, 2012, 01:14:12 AM

weird?
 tried every possible way i know but still can't get the vport to show...

Title: Re: Frame viewport no display
Post by: Stefan on November 16, 2012, 02:15:53 AM

Try this:
1) delete polyline
2) select all (ctrl+A) (now, the only object selected should be your viewport)
3) use CLIP command, choose "P" and draw a frame around visible objects
4) Use CLIP again; select newly created frame; choose "Delete".

Title: Re: Frame viewport no display
Post by: vnanhvu on November 18, 2012, 11:13:43 AM

  Thanks for all.
I fixed this error. I use command Vpmax ...and surprisingly, I was successful. Yeah...  :lmao:
  Thank you very much !