Here is one way to create a field linked to an object. For example, this could be used if you wanted to write your own program to label the area of closed polylines, but you want to use a dynamic…
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Here is a tip on how to find all the variables in your lisp file. You can use this tip on existing lisp functions or on new ones you are writing. Normally when you are in the middle of writing…
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If you need the ability to launch a PDF file from a menu macro, lisp file, or VBA routine, check out the code shown below. This will launch the PDF using the default registered application, just as if you had…
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