Sunday, May 11, 2008

Parameters in Delphi

Sometimes the easiest of topics make for the hardest of movies. In this Delphi training movie we take a look at the various ways of passing parameters, I've probably not explained things as clearly as I could but I hope it is informative all the same.

Wednesday, May 7, 2008

New Version of Software Library PDF Direct & Quick View

Spreading of file formats PDF and PDF/A strongly increases during the last years, and this trend is stable. Since today the advantages of the file format for a safe and efficient exchange of electronic documents are universally recognized, PDF is established as a standard. Today at the document processing one must not renounce a platform covering retention of the representation quality and formatting of the original document, comfortable collaboration functions as well as independence from the original program with which the file was created.

New version of PDF Direct & Quick View 5
soft Xpansion takes into account the increasing significance of PDF format by the further development of new products. With PDF Direct & Quick View 5 the company publishes a new version of its developer library, which was firstly offered in 2002 to the implementing of PDF format in software applications.

With PDF Direct & QuickView 5, complicated developing projects can be realized in Visual C ++, .NET and in languages with COM support. Besides, the libraries allow a direct production and processing (PDF Direct) as well as announcement (PDF Quick View) of PDFs in software applications. This also concerns foreign, already created PDF files. The users of the application need therefore no additional programs to be able to produce, process, view and print PDF files. Both libraries offer a huge number of powerful options for a flexible implementing of PDF format.

Version 5 offers the following new functions and improvements:

  • Support of 64-bit versions of Windows
  • Production of PDF pages from content objects (text, vector and grid graphics)
  • Processing of the contents of PDF pages (PDF Rich Edit)
  • Combining of several PDF-pages in one page
  • Import of HTML files and Web pages
  • Import of GDI + metafiles
  • Time stamp functions (insertion and validation)
  • Trust-validation of signatures
  • Improved import of pictures by the site production

The conceptual specific feature of PDF Direct & QuickView 5 lies in the modular construction of the library and in the adaptable price model linked with it: software developers can select PDF functions, which users of their application will need at their work with PDF files or to which they should have access. Cost-intense, unnecessary PDF functions should not be paid for.

Functional overview
Details about PDF Direct & QuickView 5 can be found in Internet on the product site in the area PDF Xpansion on http://www.soft-xpansion.com/.

Supported operating systems
PDF Direct and Quick View 5 can be used in applications, which run under the 32-or 64-bit versions of Windows Vista, XP (Home or Professional Edition), Server 2003 or 2000.

Price & availability
PDF Direct & QuickView 5 costs from €1.450,-.

The library is available from now on and is offered in several license models and component parcels, which allow an adaptation to the needs of the target group and the users of the respective purpose application. No other software components are required except for those, which are already installed with the operating system Windows.

The complete price list including a description of license models and component parcels can be downloaded on http://www.soft-xpansion.com/.

Demo-version and documentation
For a demo-version and the extensive documentation please send a short message to sales @ soft-xpansion.com.

About soft Xpansion
The company soft Xpansion is a international team of software developers, screen designers and product managers, which has developed more than 100 software products since its foundation in 1995. In addition to Germany, Austria and Switzerland, product markets are situated in a large number of other countries, in which localised product versions were published. Among them are Great Britain, France, Italy, USA, Benelux, Ukraine, Spain, Russia, Portugal, Australia and Turkey. soft Xpansion offers solutions (individual development and out-of-the-box products), which are focused on the areas of PDF-technology, system utilities, document and database management systems as well as data and application security.

Further information about the enterprise and the products you can find onhttp://www.soft-xpansion.com/.

PDF3D Toolkit Adds Unified 3D File Conversion Architecture, Linux, Image Loading

PDF3D® technology enables publishing interactive 3D PDF documents, harnessing the free Adobe® PDF Reader. A new file conversion application and development tool architecture converts 3D models from 3DS, STL, VRML, IV formats to 3D PDF. In a significant advance, several Linux platforms are now supported including Red Hat Enterprise and Ubuntu, along with the latest Visual Studio 2008 suite from Microsoft. A new image file loader supports embedding TIFF, JPEG, PNG and BMP images in both the 2D and 3D PDF layers. This release from Visual Technology Services further empowers knowledge transfer and collaborative sharing of 3D technical analysis to teams across the enterprise through standard PDF documents.

PDF3D SDK version 1.5.0 includes the following new features:

  • Red Hat Enterprise version 3.9 and Ubuntu 7.10 are now supported for C++ software development enabling 3D PDF generation. Developers may now integrate PDF3D into their own Linux applications, add their own user interfaces, or create command-line conversion services.
  • A new unified 3D file conversion architecture streamlines and supports a number of interface types, where the PDF3D-SDK library services take care of most of the common functions. A new interactive application is supplied with the toolkit on Windows, allowing users to experiment with 3D PDF file generation.
  • Image File loading from JPEG, PNG, BMP and TIFF format images may now be loaded directly from file, using PDF3DImageLoader class. Visual quality of texture images is enhanced by the addition of alpha-blending, enabling complex variable transparency on 3D objects, taking full advantage of hardware graphics features for displaying textures. Images may also be place on the PDF page, supporting logos, legends, or photographs.
  • For users wishing to make presentations, a new component is included allowing 3D PDF interactive documents to be shown within a live PowerPoint presentation, along with a sample of such a presentation.
“Version 1.5 has many features requested by developers using 3D PDF functionality to their applications” noted Ian Curington, CEO of Visual Technology Services Ltd. “PDF3D models can now be generated on technical Linux desktops and servers; generating reports where users can rotate, zoom, pan, set transparency, explore and review analysis results on 3D models all within the Adobe Reader or PowerPoint presentation.”

PDF3D SDK 1.5.0 is used by scientists, engineers, researchers and software vendors to enable improved communication through the PDF standard, with immediate availability. The release comes with a complete suite of interfaces, ready-to-use applications, source code examples, and full documentation. PDF3D-SDK is available for OEM/ISV integration within commercial products and server deployment. Pricing on request.

About PDF3D
PDF3D is a specialized technical publishing technology from the dynamic and innovative Visual Technology Services with unique visualization skills specializing in the delivery of customer solutions with specialized analysis, leveraging skills and IP in interactive graphics, novel display techniques and data visualization with clients in mechanical engineering analysis, defense, aerospace, nanotechnology, microelectronics, material science, geology and geophysics. The ISO9001:2000 certified professional services team is available for enhanced solution development.

Source: PRWeb

Continuent Announces New uni/cluster 2008 for PostgreSQL and EnterpriseDB

Continuent, Inc., the leading provider of commercial open source middleware solutions for database high availability, today announced Continuent™ uni/cluster 2008. This newest version of Continuent's uni/cluster software provides the highest levels of availability and scalability for database applications built using PostgreSQL and EnterpriseDB™ Postgres Plus databases.

Continuent uni/cluster offers a multi-master approach to replication. Data is committed and available to all nodes in the cluster simultaneously, effectively eliminating data latency and providing increased reliability through redundancy. Continuent uni/cluster includes a build-in load balancer, which allows any database server to be used to process user queries, providing near-linear scalability, and optimal resource utilization, throughput and response time.

New features in Continuent uni/cluster 2008 include:

  • Simplified installation and configuration,
  • Faster performance by supporting for more than two cluster controllers,
  • Better management tools with new platform-independent Adobe® AIR™-based GUI, and
  • SUN Solaris™ support and Red Hat® 5 certification.

"I'm very glad to see Continuent uni/cluster now available on Solaris," said Josh Berkus, the leader of Sun Microsystems' PostgreSQL team. "High availability is often the highest priority of our PostgreSQL for Solaris customers, and the new uni/cluster gives them another powerful tool for 99.999% uptime."

"We are pleased to have Continuent in our new Blade Partner Program," said Bob Zurek, CTO of EnterpriseDB. "Built-in failover and redundancy are essential in today's scale-out data centers that run Web 2.0 applications and demand unparalleled availability and scalability."

"With Continuent uni/cluster 2008, organizations have insurance against outgrowing the capacity of their system," said Eero Teerikorpi, CEO of Continuent. "They can add new database servers on the fly and take advantage of uni/cluster's load balancing, where database activity is directed to the least busy server. This can be vital to maintaining continuous data availability for maximum productivity and meet customer expectations."

For more information about Continuent products, visit http://www.continuent.com. For information on Continuent's involvement in the open source community, visit http://www.continuent.org. More information about the Postgres Plus family of database products is available at www.enterprisedb.com.

About Continuent
Continuent provides continuous data availability. Continuent develops and markets commercial Continuent uni/cluster products and services based on Sequoia, a database-neutral, open source database-clustering project (www.continuent.org). Continuent's commercial open source solutions are currently available for EnterpriseDB™, MySQL® and PostgreSQL. Continuent's Sequoia open source solutions are available for Microsoft® SQL Server, Oracle®, IBM® DB2®, and Sybase®. Continuent is headquartered in San Jose, CA, with research labs in Finland and France. For more information, please visit www.continuent.com.

Source: PRWeb

Monday, April 28, 2008

Sun Microsystems Introduces MySQL Workbench

Sun Microsystems, Inc. (NASDAQ:JAVA) today announced the availability of MySQL(TM) Workbench, a new visual database design tool that integrates data modeling, physical database design, database creation, change management and documentation capabilities into a single, seamless environment for MySQL developers and DBAs.
MySQL Workbench is available for download in two versions: an open source Community Edition and a (US) $99 commercial Standard Edition. Both are available now for Microsoft Windows, with future cross-platform support for Linux and Macintosh OS X under development.

The announcement was made this morning at the sixth annual MySQL Conference and Expo. With nearly 2,000 attendees, it is the world's largest community event for open source database developers, users, DBAs, vendors and corporate IT managers.

"We are very happy to deliver a powerful open source database design tool for the MySQL ecosystem," said Michael G. Zinner, Sun's team lead for database developer tools and the original developer of the popular DBDesigner4 open source software project. "The two editions are designed to meet the needs of the do-it-yourself community developer, while providing a very affordable and compelling commercial product for the corporate database professional."

The MySQL Workbench Community Edition is freely available for download under the open source GPL license at dev.mysql.com/workbench. This full-featured tool provides a base framework for data modeling and physical database design.
The MySQL Workbench Standard Edition is a commercial extension to the community edition that adds specialized plug-in modules that can boost productivity and save time. These include reverse- and forward-engineering capabilities, synchronization to and from live databases, HTML and text-based documentation, built-in validation of models and security management for modeled objects. At the MySQL Online Shop (http://shop.mysql.com), users can purchase a (US) $99 subscription for a perpetual single-seat license and software updates for a full year.
As a special introductory promotion, customers who purchase or renew MySQL Enterprise(TM) silver, gold and platinum level subscriptions by June 30, will receive a complimentary one-year subscription for MySQL Workbench Standard Edition*.

More information and a feature comparison chart is at www.mysql.com/workbench. Volume license discounts for multiple seats are also available for purchase.

MySQL Workbench Improves Productivity for Users

"MySQL Workbench SE has allowed our team to improve productivity and deliver products on time and within budget. The tool is very intuitive and we find our new staff can ramp up quickly. This tool has significantly reduced the task-time of our data modeling, leaving more time to concentrate on quality. It also helps eliminate defects early in our development phase."
Jamie Schultz, vice president of Operations
B Three Solutions, Inc.

"We've looked at many applications to manage database development, and MySQL Workbench is the best. It's an amazingly powerful database management front-end that's also easy to learn. I use it exclusively now for most data design tasks -- from advanced data modeling to general database administration. I recommend it."
Kevin Haas
OpenBI, LLC

"MySQL Workbench SE is a powerful visual design tool. I have tried other modeling tools, but the learning curve was too steep. With Workbench, I was up-and-running within minutes. From now on, MySQL Workbench will be an integral part of my development toolkit."
David Alsbury, CEO/President
Alsbury Media Group

About Sun's MySQL Database

MySQL is the most popular open source database software in the world. Many of the world's largest and fastest-growing organizations use MySQL to save time and money powering their high-volume Web sites, critical business systems, and packaged software. At www.mysql.com, Sun provides corporate users with commercial subscriptions and services, and actively supports the large MySQL open source developer community.

About Sun Microsystems, Inc.

Sun Microsystems develops the technologies that power the global marketplace. Guided by a singular vision -- "The Network is the Computer"(TM) -- Sun drives network participation through shared innovation, community development and open source leadership. Sun can be found in more than 100 countries and on the Web at http://sun.com

Sun, Sun Microsystems, the Sun logo, MySQL, MySQL Enterprise, and The Network is the Computer are registered trademarks of Sun Microsystems in the United States and other countries.

*Standard subscription terms apply.

Source: PRWeb