4.2.3.4 CTBase.Begin

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Syntax

void Begin ( )

Parameters

This method has no parameters.

Description

Marks the beginning of a transaction. If all the operations intended for the particular transaction are finished correctly, use Commit to commit the transaction. Otherwise, use Abort to abort the transaction.

The Begin method does not lock or set the flags to lock any records. In order to request the lock of the records to be updated inside the transaction, the Lock or CTRecord.LockRecord should be used.

Return

None.

Example

ASession.Begin();

try {

ADatabase.AddTable("custmast", "");

Console.Write("\nTable added to database.");

ASession.Commit();

}

catch (CTException err)

{

ASession.Abort();

Console.Write("\n\n{0} {1}",err.GetErrorCode(), err.GetErrorMsg());

}

See Also

Abort, Commit, IsTransActive, Lock