==== 7.6.1 Programmatic Abortion ====

If an applet encounters an internal problem or decides to cancel the transaction, it can programmatically undo conditional updates by calling **JCSystem.abortTransaction**. If this method is called, all conditionally updated fields and array components since the previous call to **JCSystem.beginTransaction** are restored to their previous values, and the **JCSystem.transactionDepth** value is reset to **0**.