Welcome to Adobe® Flex® 4 SDK

Getting Started
Flex Documentation
Flex Samples
Community and Resources
License

For information on getting started with the Flex SDK explore the new feature descriptions, documentation, and samples available at the Flex Developer Center and review the Flex SDK Release Notes.

Flex documentation, including Release Notes, is available from the Flex Help and Support page and the Flex Developer Center.

Using Adobe Flex 4	Describes application development basics, such as MXML and ActionScript syntax, creating applications, using Flex components, the Flex data model, error handling, and Flex Advanced Data Visualization Components. Also contains information on custom component creation, data visualization tools, Flex charting components, automation, and application deployment.
Accessing Data with Adobe Flex 4	Provides information on using Flash Builder data wizards to create data-centric Flex applications. Also includes information on accessing data using RPC services and web services.
Using Flash Bulider 4	Provides information on using Adobe Flash Builder 4 to create Flex applications.
ActionScript 3.0 Reference for the Adobe Flash Platform	Describes the MXML and ActionScript 3.0 programming interfaces, including the API reference for core ActionScript language elements (HTML-only).

Download Flex samples from the Flex Developer Center.

You can access the Flex community and online resources from the following pages:

Adobe Flex SDK License Agreement:

All files contained in this Adobe Flex SDK directory are subject to and governed by the Adobe Flex SDK License Agreement specified here: Adobe Flex SDK License Agreement, EXCEPT those files specifically identified below as "Mozilla Public License Files".

By downloading, modifying, distributing, using and/or accessing any files in this directory, you agree to the terms and conditions of the applicable end user license agreement.

In addition to the Adobe license terms, you also agree to be bound by the third-party terms specified here: Third Party Software Notices. Adobe recommends that you review these third-party terms.

Mozilla Public License Files:

The files located in the following directory locations of the Adobe Flex SDK are governed by the "Mozilla Public License Version 1.1" found below.

ant
asdoc
frameworks/javascript
frameworks/locale
frameworks/projects
frameworks/themes

The contents of such above files are subject to the Mozilla Public License Version 1.1 (the "License"); you may not use these files except in compliance with the License. You may obtain a copy of the License here: Mozilla Public License Version 1.1 or http://www.mozilla.org/MPL/.

Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the specific language governing rights and limitations under the License.

The Original Code consists of the files listed above.

The Initial Developer of the Original Code is Adobe Systems Incorporated.
By downloading, modifying, distributing, using and/or accessing any files in this directory, you agree to the terms and conditions of the applicable end user license agreement.

NOTICES RELATED TO CERTAIN THIRD PARTY MATERIALS:

Apache 1.1 Licensed Products:

This product includes software listed below that were developed by the Apache Software Foundation (http://www.apache.org/). Such software is licensed under the Apache Software License, Version 1.1; you may obtain a copy of such license at http://apache.org/licenses/LICENSE-1.1.

Apache Commons Collections 2.1
Apache Commons Discovery 0.2
Apache Xerces 2.4

Apache 2.0 Licensed Products:

This product includes software listed below that were licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0. Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Apache Axis 1.1, © 2001-2004, Apache Software Foundation
Apache Batik SVG Toolkit 1.6, © 2005, Apache Software Foundation
Apache Commons Logging 1.0.4, © 2004, Apache Software Foundation
Apache Velocity 1.4, © 2004, Apache Software Foundation
Apache Xalan 2.6.0, © 2004, Apache Software Foundation
Apache Regexp 1.2, © 2000, Apache Software Foundation
Apache bcel 5.1, © 2007, Apache Software Foundation

BSD Licensed Products:

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
Neither the name of the <ORGANIZATION> nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Netscape Public License Products:

The contents of this file are subject to the Netscape Public License Version 1.1 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.mozilla.org/NPL/

Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the specific language governing rights and limitations under the License.

The Original Code is Mozilla Communicator client code, released March 31, 1998.

The following software is listed under the Netscape Public License, Version 1:

Apache Software Foundation

The Apache Software License, Version 1.1.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

3. The end-user documentation included with the redistribution, if any, must include the following acknowledgement: "This product includes software developed by the Apache Software Foundation (http://www.apache.org/)." Alternately, this acknowledgement may appear in the software itself, if and wherever such third-party acknowledgements normally appear.

4. The names "Xerces" and "Apache Software Foundation" must not be used to endorse or promote products derived from this software without prior written permission. For written permission, please contact apache@apache.org.

5. Products derived from this software may not be called "Apache" nor may "Apache" appear in their names without prior written permission of the Apache Group.

THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

This software consists of voluntary contributions made by many individuals on behalf of the Apache Software Foundation. For more information on the Apache Software Foundation, please see <http://www.apache.org/>.

Scott Hudson, Frank Flannery, C. Scott Ananian

CUP Parser Generator Copyright Notice, License, and Disclaimer

Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that both the copyright notice and this permission notice and warranty disclaimer appear in supporting documentation, and that the names of the authors or their employers not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission.

The authors and their employers disclaim all warranties with regard to this software, including all implied warranties of merchantability and fitness. In no event shall the authors or their employers be liable for any special, indirect or consequential damages or any damages whatsoever resulting from loss of use, data or profits, whether in an action of contract, negligence or other tortious action, arising out of or in connection with the use or performance of this software.

Unicode, Inc.

Permission is hereby granted, free of charge, to any person obtaining a copy of the Unicode data files and associated documentation (the "Data Files") or Unicode software and associated documentation (the "Software") to deal in the Data Files or Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, and/or sell copies of the Data Files or Software, and to permit persons to whom the Data Files or Software are furnished to do so, provided that (a) the above copyright notice(s) and this permission notice appear in all copies of the Data Files or Software, (b) both the above copyright notice(s) and this permission notice appear in associated documentation, and (c) there is clear notice in each modified Data File or in the Software as well as in the documentation associated with the Data File(s) or Software that the data or software has been modified.

THE DATA FILES AND SOFTWARE ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THE DATA FILES OR SOFTWARE.

Except as contained in this notice, the name of a copyright holder shall not be used in advertising or otherwise to promote the sale, use or other dealings in these Data Files or Software without prior written authorization of the copyright holder. Unicode and the Unicode logo are trademarks of Unicode, Inc., and may be registered in some jurisdictions. All other trademarks and registered trademarks mentioned herein are the property of their respective owners.

Adobe® Flex® 4 SDK

Readme

March 2010

Contents

Getting Started

Flex Documentation

Flex Samples

Community Resources

License