how to read a lisp variable for use within .net

[Anonymous]

Hi,

I have a question. usssing autolisp i have defined/ crearted a variable and set it lets say for arguments sake the variable is called MYVAR and its value is 12345

this is quite easy to call/ read ussing autolisp, and once read i can set for instance the distance of an offest or whichever i like. problem though is that i want to process the value of the variable MYVAR (which was set with lisp) via my .net application

in short how can i read a variables value for futher use in .net (autocad API) when it was set in lisp at an earlyer stage?

I did also come accross the following article but cant figure out how to do that which im needing to do?

http://through-the-interface.typepad.com/through_the_interface/2006/09/passing_argumen.html

[Keith.Brown]

How did you save the variable in LISP?  Is it persistant when you shutdown AutoCAD?  Is it a system variable or a drawing variable?  All of these need to be taken into account in order to access the variable in .net.