IFieldDirty Property

Indicates whether the field's value has changed since loaded by its mapper. Normally the Dirty flag is set automatically when Value is set programmatically or due to user action in the UI. You can set Dirty programmatically if desired. The Dirty flag is used by the mapper when determining which fields to write during an UPDATE operation. To set a field value without making it dirty, use SetValue(Object, SetValFlags, Object).

bool Dirty { get; set; }

Property Dirty As Boolean
	Get
	Set