Robert Meek wrote: > The other day I read a quick blob about "class helpers", which if I > remembered the name correctly, are classes that can be written to attach new > procedures and/or functions to a class already in use. Unfortunately not > much information was given and so I was hoping someone here might be able to > fill me in on what sounds to be something very useful.
In the Delphi 2005 help, the address for the class-helper topic is ms-help://borland.bds3/bds3guide/html/ClassHelpers.htm. If the address isn't similar for Delphi 2006, try finding it by searching the help for "helper." > How exactly are they > formatted and used? What restrictions are there? I found a few interesting discussions form the following search. http://groups.google.com/groups?as_q=class+helper&as_ugroup=*delphi* > Can they exist globally > for all projects if the unit they are declared in is placed in the lib path? Presumably so. TObject itself uses a class helper on System.Object. -- Rob _______________________________________________ Delphi mailing list -> [email protected] http://www.elists.org/mailman/listinfo/delphi
