LISP to search viewport to update titleblock revision

Discussion in 'AutoCAD' started by Darryl Branton, Oct 16, 2014.

  1. Darryl Branton

    Darryl Branton

    Oct 16, 2014
    Likes Received:
    I'm looking for a lisp routine that is capable of searching the content of my view ports for the highest numeric attribute value with a specific tag. For example we have blocks set up with revision numbers. The revision triangles are named rev1-rev10, each has a specific colour, and each is placed next to a revision cloud with the corresponding color via lisp; the lisp allows you to draw the cloud and automatically inserts the revision triangle when the rev cloud closes.

    What I would like to do, it get my hands on a lisp routine that would search each viewport and update my title blocks with the appropriate revision number to ensure each page is up to date.

    Any ideas?
    Darryl Branton, Oct 16, 2014
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