ExtendedItemInitSubscreen
Callable
Parameters
option: ExtendedItemOptionUnion
The extended item option
item: Item
The item in question
C: Character
The character that has the item equiped
optionalpush: boolean = false
Whether to push to changes to the server
optionalrefresh: boolean = false
Whether to refresh the character. This should generally be
true, with custom script hooks being a potential exception.
Returns boolean
Whether properties were updated or not
Initialize the subscreen properties of the passed extended item option (if any)