Frames
RemoveSlot(frame, 'slotName);
RemoveSlot
function. For example, consider the frame:
x := {a: 1, b: 2};To remove the slot
a
, call RemoveSlot
this way:
RemoveSlot(x, 'a);Notice the single quote (
'
) before the slot name; it is required. It specifies that a
is a symbol and as such is not to be evaluated. For information on symbols, see "Symbols" on page 53.
An online version of Programming for the Newton using Macintosh, 2nd ed. ©1996, 1994, Julie McKeehan and Neil Rhodes.
Last modified: 1 DEC 1996