VINFORMAT

VINFORMAT

Returns the informat that is associated with the specified variable

Category: Variable Information

Syntax

VINFORMAT (var)

var

specifies a variable, expressed as a scalar or as an array reference.

Restriction:

You cannot use an expression as an argument.

VINFORMAT returns the complete informat name, which includes the width and the period (for example, $CHAR20.).

VINFORMAT returns the informat that is associated with the specified variable. VINFORMATX, however, evaluates the argument to determine the variable name. The function then returns the informat that is associated with that variable name.
VINFORMAT does not accept an expression as an argument. VINFORMATX accepts expressions, but the value of the specified expression cannot denote an array reference.
Related functions return the value of other variable attributes, such as the variable name, type, and length, among others. For a list, see the "Variable Information" functions in Functions and CALL Routines by Category .

SAS Statements Results

informat x $char6.; input x; y=vinformat(x); put y=;

y=$CHAR6.

See Also

SAS Statements	Results
informat x $char6.; input x; y=vinformat(x); put y=;	y=$CHAR6.

Functions:
"Variable Information" functions in