Begins a transaction for open archive.

 

[C#]

public void BeginUpdate();

 

[VB.NET]

Public Sub BeginUpdate()

 

Description

Call BeginUpdate to start a group of operations called a transaction. All changes made by operations within single transaction can be saved by calling EndUpdate or cancelled by CancelUpdate. BeginUpdate sets InUpdate property to True.

 

<%PRODUCTNAME2%> transaction system provides archive integrity like reliable database systems.

 

Note:    Any transaction must be finished before extracting or testing files. Otherwise exception will be raised.