Results 1 to 4 of 4

Thread: An odd little error with internal parameter states being changed when I play with external grip edits.

  1. #1
    Member
    Join Date
    2010-08
    Location
    Seattle
    Posts
    15
    Login to Give a bone
    0

    Default An odd little error with internal parameter states being changed when I play with external grip edits.

    Got a fun little problem here that has been bugging me this week. I have been building some dynamic blocks for Mechanical Drafters to use as they draw ducts and pipes, and have been "torture testing" what I have built so far (loading them into sample drawings with different duct conditions to see how they perform). What I have started to notice is that as I am making the dynamic blocks bigger and smaller and rotating and stretching, somehow the internal parameters of the blocks would become altered (I drew them in the block to begin at a specific size). Any of the modifications I make to the outside of a dynamic block using the grip edits should not have any effect on how the geometry looks INSIDE the block, but sometimes this very thing is happening! I would open the block back up in the block editor and the geometry has been stretched somehow, and all the parameters have different states. I sat down with the other CAD guru in the office and went through my torture test one step at a time, and could not reproduce the error for him (go figure).

    Anybody want to play around with the block, torture test it, and maybe see where I might be going wrong? I have attached one of the blocks I am building and a nice test file with some sample ducts in it. They were built in ACAD 2012.
    Attached Files Attached Files

  2. #2
    Active Member
    Join Date
    2008-07
    Location
    Washington DC
    Posts
    82
    Login to Give a bone
    0

    Default Re: An odd little error with internal parameter states being changed when I play with external grip edits.

    There were broken constraints in the block. Let me know if the attached does what you need.
    Attached Files Attached Files

  3. #3
    Member
    Join Date
    2010-08
    Location
    Seattle
    Posts
    15
    Login to Give a bone
    0

    Default Re: An odd little error with internal parameter states being changed when I play with external grip edits.

    Is there a way you can down-save the block? We are all running 2012 here in the office. Thanks for taking the time to look at the block, though! I can't wait to open it up and finally see what I have been doing wrong.

  4. #4
    Active Member
    Join Date
    2008-07
    Location
    Washington DC
    Posts
    82
    Login to Give a bone
    0

    Default Re: An odd little error with internal parameter states being changed when I play with external grip edits.

    Sorry about that. The AutoDesk website has a conversion utility.
    Attached Files Attached Files

Similar Threads

  1. 2015: Grip Edits
    By tim_newsome in forum AutoCAD General
    Replies: 5
    Last Post: 2014-09-09, 02:25 PM
  2. 2012: Snap overrides coordinate entry and grip edits
    By jrb63 in forum ACA General
    Replies: 2
    Last Post: 2014-09-04, 04:42 PM
  3. AutoCAD LT 2007 - Has the workings of Grip Stretch changed
    By de-co1 in forum AutoCAD LT - General
    Replies: 8
    Last Post: 2006-08-02, 12:31 PM
  4. Message - External reference files have been changed
    By rduprey in forum AutoCAD General
    Replies: 6
    Last Post: 2006-04-11, 07:57 AM
  5. External reference file has changed
    By jkipfer in forum AutoCAD General
    Replies: 9
    Last Post: 2005-01-18, 02:23 PM

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •