Topic outline

• Exploring Data Types in ObjectScript

  Exploring Data Types in ObjectScript

  Get an introduction to data types in InterSystems ObjectScript, and see how to use three common data types: strings, lists, and objects.
• Code Used in This Video

  Code Used in This Video

  Reference	Timestamp	Code
  Create a list	3:15	$LISTBUILD("Peter","Harry","Mary Jane")
  Display a list	3:22	Zwrite friends
  Update the first item in a list	3:25	Set $LIST(friends,1)= "Max"
  Assign an object reference to a variable	4:10	Set Human = ##class(Sample.Person).%New()
  Set a property of an object	4:30	Set Human.Name="Maria"
  View general information and attribute values of an object reference	4:41	Zwrite Human
• What's Next?

  What's Next?

  • Read more about data types in ObjectScript (documentation, 45m).
  • Get an introduction to functions in ObjectScript (video, 5m).