4D v19
dataStore.validateTransaction( )
- Manual de linguagem 4D
-
- ORDA - DataStore
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- dataStore.{dataclassName}
- dataStore.provideDataKey( )
- dataStore.encryptionStatus( )
- dataStore.getInfo( )
- dataStore.startRequestLog( )
- dataStore.stopRequestLog( )
- dataStore.getRequestLog( )
- dataStore.startTransaction( )
- dataStore.cancelTransaction( )
- dataStore.validateTransaction( )
- dataStore.makeSelectionsAlterable( )
- ds
- Open datastore
dataStore.validateTransaction( )
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.
See example for the dataStore.startTransaction( ) method.
dataStore.cancelTransaction( )
dataStore.startTransaction( )
VALIDATE TRANSACTION
Produto: 4D
Tema: ORDA - DataStore
Manual de linguagem 4D ( 4D v19)
Manual de linguagem 4D ( 4D v19.1)
