HH ControlsBy Hanke & Hoerner Software : Xp controls.ocx
Include the hhTextBox, the hhNumBox, the hhDateBox andthe hhComboBox controls. They all offer SMART validation handling and backcolor switching. There are lots of clever properties and events: SelectedOnGotFocus, ForbiddenCharacters, AllUcase, Trim, LargestValue, SmallestValue, ValidationCheck, FindItem, ...