Dev#12992 custom fields

library/Class/CustomField/ModelValues.php

@@ -78,6 +78,12 @@ class Class_CustomField_ModelValues {
}
+	public function deleteValues() {
+		foreach($this->getFieldValues() as $value) 
+			$value->delete();
+	}
+
+
public function save() {
$values = $this->getFieldValues();
foreach($values as $value)