Using Director > Writing Scripts with Lingo > Using lists > Adding and deleting items in a list

 

Adding and deleting items in a list

You can add or delete items in a list by using the following commands.

To add an item at the end of a list, use the append command. See append.

To add an item at its proper position in a sorted list, use the add or addProp command. See add and addProp.

To add an item at a specific place in a linear list, use the addAt command. See addAt.

To add an item at a specific position in a property list, use the addProp command. See addProp.

To delete an item from a list, use the deleteAt, deleteOne, or deleteProp command. See deleteAt, deleteOne, and deleteProp.

To replace an item in a list, use the setAt or setaProp command. See setAt and setProp.

You do not have to explicitly remove lists. Lists are automatically removed when they are no longer referred to by any variable.