AutoCAD Block comparison from file












0















I am not asking for the answer, as that seems to upset some people, but does anyone know if the AutoCAD block table keeps a record of the block creation data (such as the date etc) that can be accessed?



My scenario:
I have a drawing of whatever. I insert a block called BlockA.dwg, that was created on monday. BlockA.dwg is then updated on wednesday.



I want to be able to run a command that checks if the block in my drawing is the latest version on file.



Can this be done? Has anyone else ever come across this need?










share|improve this question



























    0















    I am not asking for the answer, as that seems to upset some people, but does anyone know if the AutoCAD block table keeps a record of the block creation data (such as the date etc) that can be accessed?



    My scenario:
    I have a drawing of whatever. I insert a block called BlockA.dwg, that was created on monday. BlockA.dwg is then updated on wednesday.



    I want to be able to run a command that checks if the block in my drawing is the latest version on file.



    Can this be done? Has anyone else ever come across this need?










    share|improve this question

























      0












      0








      0








      I am not asking for the answer, as that seems to upset some people, but does anyone know if the AutoCAD block table keeps a record of the block creation data (such as the date etc) that can be accessed?



      My scenario:
      I have a drawing of whatever. I insert a block called BlockA.dwg, that was created on monday. BlockA.dwg is then updated on wednesday.



      I want to be able to run a command that checks if the block in my drawing is the latest version on file.



      Can this be done? Has anyone else ever come across this need?










      share|improve this question














      I am not asking for the answer, as that seems to upset some people, but does anyone know if the AutoCAD block table keeps a record of the block creation data (such as the date etc) that can be accessed?



      My scenario:
      I have a drawing of whatever. I insert a block called BlockA.dwg, that was created on monday. BlockA.dwg is then updated on wednesday.



      I want to be able to run a command that checks if the block in my drawing is the latest version on file.



      Can this be done? Has anyone else ever come across this need?







      vb.net block autocad






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      asked Jan 2 at 1:34









      Brett HylandBrett Hyland

      72




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          AutoCAD does not store this type of data at the entity level.



          You could try adding an xrecord with a date stamp or other data you require. Please note that this will be attached to the block reference in the file, not the original BlockA.dwg. You could check the xrecord date stamp and then compare it to the modified date of the original file.



          It's not a bulletproof solution but could get you going in the right direction.






          share|improve this answer























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            1 Answer
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            1 Answer
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            active

            oldest

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            active

            oldest

            votes






            active

            oldest

            votes









            0














            AutoCAD does not store this type of data at the entity level.



            You could try adding an xrecord with a date stamp or other data you require. Please note that this will be attached to the block reference in the file, not the original BlockA.dwg. You could check the xrecord date stamp and then compare it to the modified date of the original file.



            It's not a bulletproof solution but could get you going in the right direction.






            share|improve this answer




























              0














              AutoCAD does not store this type of data at the entity level.



              You could try adding an xrecord with a date stamp or other data you require. Please note that this will be attached to the block reference in the file, not the original BlockA.dwg. You could check the xrecord date stamp and then compare it to the modified date of the original file.



              It's not a bulletproof solution but could get you going in the right direction.






              share|improve this answer


























                0












                0








                0







                AutoCAD does not store this type of data at the entity level.



                You could try adding an xrecord with a date stamp or other data you require. Please note that this will be attached to the block reference in the file, not the original BlockA.dwg. You could check the xrecord date stamp and then compare it to the modified date of the original file.



                It's not a bulletproof solution but could get you going in the right direction.






                share|improve this answer













                AutoCAD does not store this type of data at the entity level.



                You could try adding an xrecord with a date stamp or other data you require. Please note that this will be attached to the block reference in the file, not the original BlockA.dwg. You could check the xrecord date stamp and then compare it to the modified date of the original file.



                It's not a bulletproof solution but could get you going in the right direction.







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Jan 2 at 14:07









                MiiirMiiir

                6691811




                6691811
































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