Memory Access in DLL arnd String Rtn Funcs

[ahhchu]

I notice that when I call a DLL in a function that rtns a string in FORMSHOW of a form I get memory reference errors. Has anyone seen this b4 ? any clues ?

Thanks

 

[wildbash]

Howdy,

Did you write the DLL yourself ? If so, Delphi needs 'ShareMem' as the first unit in both your library and project's uses list if you return strings from functions in your DLL. When you create a new DLL project, Delphi actually includes a warning about this in the project. Hope this helps.

WB

 

[ahhchu]

thanks for that note. I will chk and am pretty sure youa re right.... apprciate it