Topic outline

• Exploring Data Types in ObjectScript

  Exploring Data Types in ObjectScript

  Content Type
  Video

  Duration
  5m

  Level
  Introductory

  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).