%TRIM built-in function returns the given string less any leading and trailing blanks.

%TRIM (String)

Parts

String

Required.  Can be character, graphic, or UCS-2 data.  When specified as a parameter for a definition specification keyword, the string parameter must be a constant.

Example

BEGSR Trim_Ex
  DclConst Name(String) Value(" This is a test string. ")
  ioField1.Text = %Trim (String)
ENDSR

See Also

Built-in Function Overview
%TRIML Function
%TRIMR Function