Allows an object's value to be edited with or without format. Possible values for this property are 0 - kfNever: Value is always edited without format (default) or 1 - kfAutomatic: Allows a value to be edited in the formatted value, if Elipse E3 detects that the formatted text can be interpreted as a value. If a format is considered as incompatible, object's value is edited without format.