CAPS function

Converts any lowercase characters in a CHARACTER or LONGCHAR expression to uppercase characters, and returns the result. The data type of the returned value matches the data type of the expression passed to the function.

Syntax

CAPS ( expression )
expression
A constant, field name, variable name, or expression that results in a CHARACTER or LONGCHAR value.

Example

In the following code example, the CAPS function converts the characters in the state field to uppercase:

r-caps.p

REPEAT:
  PROMPT-FOR Customer.CustNum.
  FIND Customer USING Customer.CustNum.
  UPDATE Customer.Name Customer.Address Customer.City Customer.State.
  Customer.State = CAPS(Customer.State).
  DISPLAY Customer.State.
END.

Notes

See also

LC function