Declaring Views

Sibling Messages and Declaring

Declaring a template to an ancestor makes it available not only to the ancestor, but to any other descendants of that ancestor (via parent inheritance). This is the way for siblings to send messages to each other. Here is a general rule for declaring:


An online version of Programming for the Newton using Macintosh, 2nd ed. ©1996, 1994, Julie McKeehan and Neil Rhodes.

Last modified: 1 DEC 1996