BorlandTalk.com Borland discussion newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  How do I pass TADOConnection instance from one Form/Unit to          BorlandTalk.com Forum Index -> Delphi Databases (SQL Servers) View previous topic :: View next topic   Author Message Wei Wang Guest Posted: Mon Aug 23, 2004 12:05 pm    Post subject: How do I pass TADOConnection instance from one Form/Unit to I have a TADOConnection instance in MainUnit and want to use this instance in SubUnit1 which is launched by clicking a button on MainUnitForm. How do I pass this instance over? Back to top Kevin Frevert Guest Posted: Mon Aug 23, 2004 12:16 pm    Post subject: Re: How do I pass TADOConnection instance from one Form/Unit Wei, I've posted a demo in borland.public.attachments Good luck, krf "Wei Wang" <lzcj (AT) hotmail (DOT) com> wrote Quote: I have a TADOConnection instance in MainUnit and want to use this instance in SubUnit1 which is launched by clicking a button on MainUnitForm. How do I pass this instance over? Back to top Arthur Hoornweg Guest Posted: Mon Aug 23, 2004 12:52 pm    Post subject: Re: How do I pass TADOConnection instance from one Form/Unit adoconnection2.connectionobject:=adoconnection1.connectionobject; -- Arthur Hoornweg (please remove the ".net" from my e-mail address) Back to top Wei Wang Guest Posted: Mon Aug 23, 2004 1:33 pm    Post subject: Re: How do I pass TADOConnection instance from one Form/Unit Kevin, Thanks a lot. One last question: where can I find a complete Delphi API documentation? Just like the one SUN provides for Java: http://java.sun.com/j2se/1.4.2/docs/api/ I can't believe I couldn't find one on Borland website. Wei Wang "Kevin Frevert" <Work (AT) drinkingcoffee (DOT) com> wrote: Quote: Wei, I've posted a demo in borland.public.attachments Good luck, krf "Wei Wang" <lzcj (AT) hotmail (DOT) com> wrote in message news:4129dd7c$1 (AT) newsgroups (DOT) borland.com... I have a TADOConnection instance in MainUnit and want to use this instance in SubUnit1 which is launched by clicking a button on MainUnitForm. How do I pass this instance over? Back to top Wei Wang Guest Posted: Mon Aug 23, 2004 1:40 pm    Post subject: Re: How do I pass TADOConnection instance from one Form/Unit I found these 2 but there is no API reference of ADO in the first one and very few, almost nothing, in the second one. http://delphi.about.com/library/rtl/blrtlmain.htm http://homepages.borland.com/efg2lab/Library/Delphi/ Why on earth is it so difficult to find API documentation for Delphi? It's so frustrating. I can't rely learning everything on reading sample codes? The only way I could find out about API is to look through the autocomplete. ;-) "Wei Wang" <ww220 (AT) cam (DOT) ac.uk> wrote: Quote: Kevin, Thanks a lot. One last question: where can I find a complete Delphi API documentation? Just like the one SUN provides for Java: http://java.sun.com/j2se/1.4.2/docs/api/ I can't believe I couldn't find one on Borland website. Wei Wang "Kevin Frevert" <Work (AT) drinkingcoffee (DOT) com> wrote: Wei, I've posted a demo in borland.public.attachments Good luck, krf "Wei Wang" <lzcj (AT) hotmail (DOT) com> wrote in message news:4129dd7c$1 (AT) newsgroups (DOT) borland.com... I have a TADOConnection instance in MainUnit and want to use this instance in SubUnit1 which is launched by clicking a button on MainUnitForm. How do I pass this instance over? 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