Chris Mackin
chris at denverdb.com
Wed Apr 9 12:00:09 CDT 2003
You can always use Compiler Directives and write code that is either early or late binding. For instance I almost always have a Compiler Constant named Dev in all my applications. Then in the code for early vs. late binding I have something like: #IF Dev = 1 Then Dim appXL as Excel.Application #Else Dim appXL as Object #End IF This is a simple example that demonstrates the power of the Compiler Directive, depending on how the Dev constant is set, it will only compile that part of the code, so you can set it up so that while Dev = 1 you use Early binding with all of it's benefits, and when you get ready to deploy setting Dev = 0 changes it to Late Binding Chris Mackin www.denverdb.com Denver Database Consulting, LLC -----Original Message----- From: accessd-bounces at databaseadvisors.com [mailto:accessd-bounces at databaseadvisors.com]On Behalf Of Charlotte Foust Sent: Wednesday, April 09, 2003 10:30 AM To: accessd at databaseadvisors.com Subject: RE: [AccessD] Poll: Late vs. Early Binding Sometimes late binding is necessary to handle possible reference problems, but it's always easier to write code using early binding, regardless of your level of expertise. Charlotte Foust -----Original Message----- From: Mitsules, Mark [mailto:mitsules_ms at nns.com] Sent: Wednesday, April 09, 2003 8:16 AM To: 'accessd at databaseadvisors.com' Subject: RE: [AccessD] Poll: Late vs. Early Binding Bryan, Perhaps I could have said re-code rather than re-write, but your response more closely answers the question I was NOT asking, which was... Do the members of this group utilize the IDE advantages of early binding whenever possible while coding or is the expertise at a level where the advantages are negligible. Thank you, Mark -----Original Message----- From: Bryan Carbonnell [mailto:Bryan_Carbonnell at cbc.ca] Sent: Wednesday, April 09, 2003 12:05 PM To: accessd at databaseadvisors.com Subject: Re: [AccessD] Poll: Late vs. Early Binding I don't know if it is common practice, but I usually write code using early binding, If I am writing for a specific application version, then I leave it as early bound. Otherwise I switch to late binding. You shouldn't have to rewrite any code when switching. All you should have to do is switch your DIMs to objects and derefernce the libraries. You may also have to create your own constants for some of the built in constants from the referenced libraries, but a wholesale rewrite shouldn't be necessary. Right or wrong, this is what works for me. Bryan Carbonnell bryan_carbonnell at cbc.ca >>> mitsules_ms at nns.com 09-Apr-03 11:43:13 AM >>> Is it a common practice to first code using early binding, then, after debugging is complete, re-write using late binding? _______________________________________________ AccessD mailing list AccessD at databaseadvisors.com http://databaseadvisors.com/mailman/listinfo/accessd Website: http://www.databaseadvisors.com _______________________________________________ AccessD mailing list AccessD at databaseadvisors.com http://databaseadvisors.com/mailman/listinfo/accessd Website: http://www.databaseadvisors.com _______________________________________________ AccessD mailing list AccessD at databaseadvisors.com http://databaseadvisors.com/mailman/listinfo/accessd Website: http://www.databaseadvisors.com