Xceed .NET Libraries Documentation
BatchUpdateable Property (DiskFolder)


Xceed.FileSystem Assembly > Xceed.FileSystem Namespace > DiskFolder Class : BatchUpdateable Property
Gets the IBatchUpdateable implementation for this item
Syntax
'Declaration
 
Protected Overrides ReadOnly Property BatchUpdateable As IBatchUpdateable
'Usage
 
Dim instance As DiskFolder

Dim value As IBatchUpdateable

 

value = instance.BatchUpdateable
protected override IBatchUpdateable BatchUpdateable {get;}

Property Value

Gets the IBatchUpdateable implementation for this item, or a null reference (Nothing in Visual Basic) if this item does not support the interface.
Remarks

Previous implementations of Xceed Zip for .NET (before 2.0.200) only supported this interface via the FileSystemItem.RootFolder property. Only the root folder of a FileSystemItem needed to implement this interface to support it for every child.

The default implementation does not break this behavior. It queries the FileSystemItem.RootFolder property for IBatchUpdateable support.

If a FileSystemItem does not support this interface, this property can be overridden and return a null reference (Nothing in Visual Basic). This will improve performance by avoiding unnecessary access to the FileSystemItem.RootFolder property.

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

See Also

Reference

DiskFolder Class
DiskFolder Members
Base Implementation in BatchUpdateable