Examples: MessageBox function and statement

' Display the message "Do you want to continue?"
' in a message box labeled "Continue?" and containing
' Yes and No buttons. Assign the return value from
' the MessageBox function to the variable answer.
%Include "lsconst.lss"
Dim boxType As Long, answer As Integer
boxType& = MB_YESNO + MB_ICONQUESTION
answer% = MessageBox("Do you want to continue?", boxType&, _ 
  "Continue?")

' Use the MessageBox statement to display a
' multiline message in a message box labeled "Demo"
' and containing an OK button.
%Include "lsconst.lss"
Dim twoLiner As String
twoLiner = |This message
is on two lines|
MessageBox twoLiner, MB_OK, "Demo"