Follow Techotopia on Twitter

On-line Guides
All Guides
eBook Store
iOS / Android
Linux for Beginners
Office Productivity
Linux Installation
Linux Security
Linux Utilities
Linux Virtualization
Linux Kernel
System/Network Admin
Programming
Scripting Languages
Development Tools
Web Development
GUI Toolkits/Desktop
Databases
Mail Systems
openSolaris
Eclipse Documentation
Techotopia.com
Virtuatopia.com

How To Guides
Virtualization
General System Admin
Linux Security
Linux Filesystems
Web Servers
Graphics & Desktop
PC Hardware
Windows
Problem Solutions
Privacy Policy

  




 

 


Eclipse Platform
Release 3.5

org.eclipse.swt.dnd
Class TransferData

java.lang.Object
  extended by 
org.eclipse.swt.dnd.TransferData

public class TransferData
extends Object

The TransferData class is a platform specific data structure for describing the type and the contents of data being converted by a transfer agent.

As an application writer, you do not need to know the specifics of TransferData. TransferData instances are passed to a subclass of Transfer and the Transfer object manages the platform specific issues. You can ask a Transfer subclass if it can handle this data by calling Transfer.isSupportedType(transferData).

You should only need to become familiar with the fields in this class if you are implementing a Transfer subclass and you are unable to subclass the ByteArrayTransfer class.

See Also:
Sample code and further information

Field Summary
 org.eclipse.swt.internal.ole.win32.FORMATETC formatetc
          The formatetc structure is a generalized data transfer format, enhanced to encompass a target device, the aspect, or view of the data, and a storage medium.
 int pIDataObject
          The pIDataObject is the address of an IDataObject OLE Interface which provides access to the data associated with the transfer.
 int result
          The result field contains the result of converting a java data type into a platform specific value.
 org.eclipse.swt.internal.ole.win32.STGMEDIUM stgmedium
          The stgmedium structure is a generalized global memory handle used for data transfer operations.
 int type
          The type is a unique identifier of a system format or user defined format.
 
Constructor Summary
TransferData ()
           
 
Method Summary
 
Methods inherited from class java.lang. Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

type

public int type
The type is a unique identifier of a system format or user defined format. (Warning: This field is platform dependent)

IMPORTANT: This field is not part of the SWT public API. It is marked public only so that it can be shared within the packages provided by SWT. It is not available on all platforms and should never be accessed from application code.


formatetc

public org.eclipse.swt.internal.ole.win32.FORMATETC formatetc
The formatetc structure is a generalized data transfer format, enhanced to encompass a target device, the aspect, or view of the data, and a storage medium. (Warning: This field is platform dependent)

IMPORTANT: This field is not part of the SWT public API. It is marked public only so that it can be shared within the packages provided by SWT. It is not available on all platforms and should never be accessed from application code.


stgmedium

public org.eclipse.swt.internal.ole.win32.STGMEDIUM stgmedium
The stgmedium structure is a generalized global memory handle used for data transfer operations. (Warning: This field is platform dependent)

IMPORTANT: This field is not part of the SWT public API. It is marked public only so that it can be shared within the packages provided by SWT. It is not available on all platforms and should never be accessed from application code.


result

public int result
The result field contains the result of converting a java data type into a platform specific value. (Warning: This field is platform dependent)

IMPORTANT: This field is not part of the SWT public API. It is marked public only so that it can be shared within the packages provided by SWT. It is not available on all platforms and should never be accessed from application code.

The value of result is 1 if the conversion was successful. The value of result is 0 if the conversion failed.


pIDataObject

public int pIDataObject
The pIDataObject is the address of an IDataObject OLE Interface which provides access to the data associated with the transfer. (Warning: This field is platform dependent)

IMPORTANT: This field is not part of the SWT public API. It is marked public only so that it can be shared within the packages provided by SWT. It is not available on all platforms and should never be accessed from application code.

Constructor Detail

TransferData

public TransferData()

Eclipse Platform
Release 3.5

Guidelines for using Eclipse APIs.

Copyright (c) Eclipse contributors and others 2000, 2008. All rights reserved.


 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire