isNumeric¶
Returns whether the variable value type is integer
or decimal
, as a Boolean value.
See also $var, $variable.
Syntax¶
isNumeric()
Examples¶
$var('WEIGHT').isNumeric()
Returns whether the variable value type is integer
or decimal
, as a Boolean value.
See also $var, $variable.
isNumeric()
$var('WEIGHT').isNumeric()