A FileSystemEvents object that will be used to raise events. Cannot be a null reference (Nothing in Visual Basic).
Opaque data that will be passed back to the event handler when an event is raised.
In This Topic
EndUpdate(FileSystemEvents,Object) Method
In This Topic
Informs a AbstractFolder object to apply to its underlying physical store all the modifications that have been made since the call to BeginUpdate and raises events during the process.
A FileSystemEvents object that will be used to raise events. Cannot be a null reference (Nothing in Visual Basic).
userData
Opaque data that will be passed back to the event handler when an event is raised.
Remarks
A call to EndUpdatemust be preceded by a call to BeginUpdate, or desynchronization can occur. One mean of making sure that both calls stay synchronized is to use a finally block:
try
{
i.BeginUpdate();
// Do some modifications to the folder
}
finally
{
i.EndUpdate();
}
In C#, the preferred way is to use the AutoBatchUpdate class in a using statement.
Requirements
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2