IBCustomDataSet.TIBGeneratorField

C++ Information

From IBCustomDataSet.hpp

TIBGeneratorField = class(TPersistent)

Unit: IBCustomDataSet

Type: class

Inherited Class Members: IBCustomDataSet.TIBGeneratorField Members

Class Properties: IBCustomDataSet.TIBGeneratorField Properties

Class Methods: IBCustomDataSet.TIBGeneratorField Methods

Class Constructors & Destructors: IBCustomDataSet.TIBGeneratorField Constructors

Description

TIBGeneratorField calls the server to generate values for a field in an IB dataset.

Assign an instance of TIBGeneratorField as the value of a dataset's GeneratorField property to indicate that the value of a specified field in the dataset can be generated by the server.

Use the Field property to specify the field whose value is generated by the TIBGeneratorField object. Use the Generator and IncrementBy properties to specify how the server should generate field values. Use the ApplyEvent property to indicate when the TIBGeneratorField should call the server to generate field values.