$underHeight public property The error message used when the image

$minSize public property The minimum number of bytes required

$targetAttribute public property The name of the ActiveRecord

$integerOnly public property Whether the attribute value can only

$min public property (available since version 2.0.4) Lower limit

$message public property The user-defined error message. When

validateValue() protected method Validates a value.

$skipOnEmpty public property This property is overwritten to be

$message public property User-defined error message used when

$sourcePath public property public