Hi!

What about a temporary table shared by all DLL instances? Do you access this variable very often? If not, this solution probably a ood one.

Also, when you use COM+, there is a special object to share data between COM+ object instances.

>I need to have Public variable in a DLL method that calls other methods in other Classes which also access this variable.
>However the problem with Public variables in a DLL is that their values are shared between threads when calls are made from ASP pages.
>One solution is to create a General Class and Method that is used to call ALL other methods in other Classes. This General Method can hold a Private variable that is accessible by other Classes/Methods. Therefore if I want to call method M in Class C, in DLL D, I would issue the Call:
>lo = CREATEOBJECT("D.General", "C","M")
>
>In The Init Event on "D.General", I have the following code:
>LPARAMETERS tcClass, tcMethod
>PRIVATE pcMyVariable && Variable I want access to from all methods
>pcMyVariable = THIS.GetMyVar()
>loClass = CREATEOBJECT("C")
>loClass.&M && Runs Method M in Class C
>* I can now access pcMyVariable in method M.
>* Note I cannot pass pcMyvariable as a parameter to method M as Method M is also called differently from other methods.
>
>The solution above works, but does not sound right in an OOP environment. I would like some comments from the gurus.