This property is a vector of key-value pairs, which returns parameters passed to E3 Viewer through the -params command prompt option. All values are returned as Strings. For example, if E3 Viewer's command prompt contains the following parameters:

Viewer -params Language=ENU

Users can use the following code to check what is E3 Viewer's starting language.

Sub InitialScreen_OnStartRunning()
  Select Case Application.Params("Language")
    Case "ENU"
      Item("Text1").Value = "English"
    Case Else
      Item("Text1").Value = "Unrecognized language"
  End Select
End Sub