Ok, I found something like: ErrorTextM(long error, long* text, long* r)
And what it should mean? I suppose to receive something close to error message, ie text. Why argument called 'text' is of type long pointer? And what is the argument 'r' ?
ps: anyway, maybe I need something else... how can I receive error message from J engine, if the JDo call fails?
There are many examples of J DLL (COM) interface in http://www.jsoftware.com/jwiki/Guides/.NET_Interop A,B,M etc. are different suffixes that indicate parameter format, such as J Array, Memory, COM variant, BSTR, C string etc. To find interface signatures just search J folder for ErrorText. ----- Original Message ---- From: Yuri Burger <[EMAIL PROTECTED]> To: Programming forum <[email protected]> Sent: Monday, November 27, 2006 1:01:11 PM Subject: [Jprogramming] embedded J Could somebody show me a definition of function JErrorTextM Thanks
-- Yuri Burger, Senior Researcher Kiev Zoral Development Center ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
