Input Components
Abacus provides 5 basic input components: TextInput, NumberInput, DateInput, DropList, and CheckBox. In addition, the FileInput component is a thin cover on TextInput for specifying a file name.
Each input component has a Value property that may be specified when using New, and subseqently queried directly. Each input component has an InitValue method and a SetValue method. The InitValue method is used to specify the value on an instance in a unconnected document. The once the applicaiton is up and running. The In