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jmi...@lhs.org (Jeff Mills)
![]() Delphi Developer |
Sat, 06 Mar 1999 03:00:00 GMT
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jmi...@lhs.org (Jeff Mills)
![]() Delphi Developer |
Sat, 06 Mar 1999 03:00:00 GMT
Variable type instance variablesI'm defining a class that is a "transaction". It will have two jmi...@lhs.org |
Jon Shemit
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Sat, 06 Mar 1999 03:00:00 GMT
Re:Variable type instance variablesQuoteJeff Mills wrote: class with a Sent and Received TTransactionMessage. -- http://www.midnightbeach.com/jon Personal Pages |
Jeff Mil
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Mon, 08 Mar 1999 03:00:00 GMT
Re:Variable type instance variablesQuoteJon Shemitz <j...@midnightbeach.com> wrote: TTransactionGetXYZ, etc. TTransactionSearch.SentMessage would have a layout of TRecSearchRqs but TTransactionGetXYZ.SentMessage would need to have a layout of TRecGetXYZRqs. Maybe this is a lot easier than I think. What I want to provide is a generic class that any programmer can |
Jon Shemit
![]() Delphi Developer |
Thu, 11 Mar 1999 03:00:00 GMT
Re:Variable type instance variablesQuoteJeff Mills wrote: type is pretty much what you're asking for, no? Any descendant of I gather that, in addition, you want, eg, TTransactionSearch's methods to procedure TTransactionSearch.Method; (You could also do the "is" checking once, in the constructor, and raise an I will agree that "is"/"as" checks are fragile - the programmer is doing -- http://www.midnightbeach.com/jon Personal Pages |
3. For loop control variable must be simple local variable
4. class variables and static variables
6. Assigning Variables to Constants/Variable Arrays
7. Converting a TDateTime-variable into a real-variable
8. Object variable or With block variable not set Error