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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Category: WLanguage functions
10 results
Enables or disables the management of transactions for one or more files.
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
If a transaction is in progress, cancels all the operations performed on the data files in transaction since the start of transaction.
Validates the current transaction:
  • the modifications performed on the data file since the start of transaction (HTransactionStart) are validated.
  • the transaction file is deleted (if the transaction is the last transaction in progress for a network application)
  • the records locked in read-only by the transaction are unlocked.
Transforms all "in transaction" records into "normal" records if they do not belong to a transaction currently in progress.
Used to find out whether a transaction is in progress.
Used to find out whether a transaction was interrupted (the transaction was neither validated nor canceled).
Configures the isolation level of transactions for a connection to an HFSQL server.
Returns the list of current or interrupted transactions on the server for the specified connection.
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.