lockType

Livecycle
Scripting
Scripting Reference
Scripting Properties
lockType

lockType

Specifies the type of locking functionality to use with the data source.

Syntax

Reference_Syntax.lockType = “unspecified | readOnly | pessimistic | optimistic | batchOptimistic”

Values

Type

Values

String

•

unspecified (default)

Does not specify a type of lock.

•

readOnly

Indicates read-only records. Data cannot be altered.

•

pessimistic

Records are locked at the data source immediately after editing.

•

optimistic

Records are locked only when a user-instigated update of the data occurs.

•

batchOptimistic

Indicates optimistic batch updates. This is required for batch update mode.

Applies to

Model

Object

sourceSet Model

recordSet

Version

XFA 2.1

Examples

In these examples, Titles represents the data connection name.

JavaScript

xfa.sourceSet.Titles.nodes.item(1).query.recordSet.lockType = “optimistic”;

FormCalc

xfa.sourceSet.Titles.nodes.item(1).query.recordSet.lockType = “optimistic”

Livecycle

Livecycle > lockType

Livecycle