Functions Documentation
View Function Edit Function
Name itmGetUseScreen
Syntax (itmGetUseScreen item) -> screenUNID or Nil
Argument List item: The itemStruct of the item you want to get the use screen UNID from.
Returns The use screen UNID of the item, or Nil if it has none
Category item
Description Returns the use screen UNID of the item.
Example 
(itmGetUseScreen (itmCreate 0x403E 1))

Returns the number 0x0000A00D.
Comment Basic get function for items.