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<< Click to Display Table of Contents >> Navigation: Explain™ Control Language > Library Routines > Define classes and functions > ClassAddCSel() |
Add a function or variable name to a class.
This function is designed mainly for dynamically created classes but can be used (carefully) to modify the action of existing classes. If a selector already exists for that class, it is overwritten with the new definition. If the Value is a callin or native Explain™ function, the new selector is a class function, otherwise it is a class variable. After the selector is added, you can use it like any other selector.
REGULAR FUNCTION
Result = ClassAddCSel(Class, Selector, Value)
Class |
CLASS |
The Class to which the Selector is added. |
Selector |
STRING |
The new Selector. |
Value |
any type |
The default Value for the Selector. This is usually used to assign a method to a selector. |