.dataoptions[enum]

2.76 .dataoptions[enum]

This attribute defines the automatic synchronization between the Model and View components.

Definition

Data type

boolean
Access

get, set
changed event

no

Attribute Index	Default	Component	Meaning
dopt_represent_on_map	true	View	Immediately before the View is made visible, the data values are fetched from the Model components and set on the View object.
dopt_represent_on_init	false	View	During object initialization (:init method), the data values are retrieved and set on the View object.
dopt_apply_on_unmap	false	View	Immediately before the View is made invisible, the data values are fetched from the View object and assigned to the linked Model components.
dopt_apply_on_event	false	View	If a user interaction triggers a dialog event which indicates a possible change of a View attribute, this is assigned to the linked Model components.
dopt_propagate_on_start	true	Model	When a dialog or module is started, the data from the Model objects is forwarded to the linked View components.
dopt_propagate_on_changed	true	Model	Modifications to a Model attribute are forwarded to the linked View components.
dopt_cache_data	true	Model	This index value is only available for the doccursor. true The data selected by the doccursor is buffered for further accesses (caching). false With each access, the doccursor selects the data anew from the XML Document.

This attribute exists on all object classes that allow user-defined attributes, but possibly not with all indexes. The indexes dopt_apply_on_unmap, dopt_represent_on_map and dopt_apply_on_event are available on visual objects only.

Availability

Since IDM version A.06.01.a