WFIsEmptyTransformer
Transforms an "empty" value into FALSE, and a non-empty value into TRUE.
Example usage: binding the hidden property of a WFImage to an "image path" keyPath.
Located in /framework/ValueTransformers/WFIsEmptyTransformer.php (line 18)
WFObject | --WFValueTransformer | --WFIsEmptyTransformer
Inherited from WFValueTransformer
WFValueTransformer::$reversible
WFValueTransformer::$transformerList
Inherited From WFValueTransformer
WFValueTransformer::__construct()
WFValueTransformer::reverseTransformedValue()
WFValueTransformer::reversible()
WFValueTransformer::setReversible()
WFValueTransformer::setValueTransformerForName()
WFValueTransformer::transformedValue()
WFValueTransformer::valueTransformerForName()
WFValueTransformer::valueTransformerNames()
Inherited From WFObject
WFObject::__construct()
WFObject::exposedProperties()
WFObject::getClass()
WFObject::keyPathToTargetAndKey()
WFObject::setValueForKey()
WFObject::setValueForKeyPath()
WFObject::validateValueForKey()
WFObject::validateValueForKeyPath()
WFObject::valueForKey()
WFObject::valueForKeyPath()
WFObject::valueForUndefinedKey()
WFObject::__toString()
Documentation generated on Thu, 07 Aug 2008 10:36:48 -0400 by phpDocumentor 1.4.1