[Migrated content. Thread originally posted on 31 July 2009]
Generally, we use
CREATE @Application OF @Excel HANDLE IN EX-APP.
to create an application object. In this instance, we create an Excel object.
and the help document says
CREATE object-name
HANDLE { IN } object-handle
{ IS }
Remaining phrases are optional.
SERVER-NAME { IS } server-name
{ = }
LICENSE-KEY { IS } license-key
{ = }
EVENT PROCEDURE IS { proc-1 [ {THROUGH} proc-2 ] }
{THRU }
{ NULL }
For the above instance, if EXCEL is not installed on the server, "CREATE" will return message like "Class not registered". I would like to catch the error return value, and then I could do error processing when error value returns.
Which parameter or variable does store the error return value?...
I guess "EX-APP" handle does it, but what values are they?...
