2.72 .dataget[attribute]

This attribute defines the linking of a View attribute, specified as index, to a Model attribute, specified as value, for fetching the value from the Model component and representing it by the View component.

Definition

  • Data type

    attribute

  • Access

    get, set

  • changed event

    no

  • C

    Identifier: AT_dataget

    Data type: DT_attribute

  • COBOL

    Identifier: AT-dataget

    Data type: DT-attribute

  • Inheritance

    yes

  • Classification

    Datamodel attribute

Without an index, the class-specific standard attribute is used. The attribute has to be defined at the View component.

Data is exchanged according to the synchronization rules of the involved Model and View components and is only active if there is a Data Model set in the .datamodel attribute.

Availability

Since IDM version A.06.01.a

See also

Chapter “Linkage Between Model and View” in manual “Programming Techniques”