The
STRUPCASE function returns a copy of
String
converted to upper case. Only lowercase characters are modified--uppercase and non-alphabetic characters are copied without change.
Calling Sequence
Result = STRUPCASE(
String
)
Arguments
String
The string to be converted. If this argument is not a string, it is converted using IDL's default formatting rules. If it is an array, the result is an array with the same structure where each element contains an uppercase copy of the corresponding element of
String
.
Example
To print an uppercase version of the string "IDL is fun", enter:
