attribute lisp file

[pirate]

Hello ,

 

Im new to this so please excuse me. I have a question about lisp files. I would like to know if you can write a lisp to subtract one attribute value from another. example top of wall 85' the wall is X. so i need the bottom of wall attribute to show the valueof top of wall minus x.

 

Thank you,

pirate

[BIGAL]

Is your question really can some one write this for me. Task is not a problem.

 

Search vba lisp forum for block stuff.

[papagyi]

:)you can find from this first ..http://www.cadtutor.net/forum/forumdisplay.php?f=30

Then you will not find your want,you can ask that place!

[Tiger]

Pirate, please don't double post, and don't tack your question on to an existing thread, much better to start a new thread for each new question. I have merged your two questions.

[pirate]

Thanks to all who replied to my question. I'm sorry if I double posted, I am new to this so please excuse me.

 

Thanks again.