4D v19

dataStore.validateTransaction( )

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- ORDA - DataStore
- - dataStore.{dataclassName}
  - dataStore.provideDataKey( )
  - dataStore.encryptionStatus( )
  - dataStore.getInfo( )
  - dataStore.startRequestLog( )
  - dataStore.stopRequestLog( )
  - dataStore.getRequestLog( )
  - dataStore.startTransaction( )
  - dataStore.cancelTransaction( )
  - dataStore.validateTransaction( )
  - dataStore.makeSelectionsAlterable( )
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4D v19

4D Language Reference

ORDA - DataStore

dataStore.validateTransaction( )

Description

The dataStore.validateTransaction( ) method accepts the transaction that was started with dataStore.startTransaction( ) at the corresponding level on the specified datastore.

The method saves the changes to the data on the datastore that occurred during the transaction.

You can nest several transactions (sub-transactions). If the main transaction is cancelled, all of its sub-transactions are also cancelled, even if they were validated individually using this method.

Example

See example for the dataStore.startTransaction( ) method.