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Novalys PowerBuilder Newsletter - May 2008

PowerBuilder

PowerBuilder History - When Did Sybase Develop PB and How Did It Evolve?
  A Canadian Perspective with an Aussie Twist?

I have been asked many times by various clients, students, and the IT curious about PowerBuilder: When did Sybase develop the product and how did it evolve? [...] This story is solely from my own personal perspective and I'm sure that I may have a somewhat distorted view of time and space (which keeps getting worse at my age). But anyway, here is a perspective of how life (as a DataWindow) began.
JDJ article - By Chris Pollack

Sybase Technical Documents
Release Bulletin PowerBuilder Desktop/Professional 11.2
Release Bulletin PowerBuilder Enterprise 11.2

PowerBuilder 11.5
PowerBuilder 11.5 will have a number of DataWindow enhancements. Over the next several days I will be posting some screen shots along with descriptions of many of these new features.
PowerBuilder Evangelist - By Dave Fish

Novalys PowerBuilder Survey 2008
The thousands of responses we received in 2007 clearly demonstrate that PowerBuilder projects are increasingly embracing Microsoft technology. Help us monitor these changes by completing our 2008 survey.
You will then be able to access full 2007 results and to discover:
How PowerBuilder projects have developed between 2001 and 2007, how large PowerBuilder projects differ from small ones in terms of architecture, how the test of strength is going between Java and DotNET, how many PB projects used .NET in 2007...
Take the 2008 survey and see the 2007 results!

PowerBuilder and .NET

PowerBuilder Takes You to .NET-Preparing PowerBuilder applications for .NET Windows Forms deployment
In June of 2007, Sybase released PowerBuilder 11. PowerBuilder developers can now deploy PowerBuilder components as .NET Assemblies or as .NET Web Services.[...] PowerBuilder 11 also gives its users the ability to deploy entire applications as ASP .NET Web Forms applications (WebForm) as well as to deploy entire applications as .NET Windows Forms (WinForm) applications.
PBDJ article - By John Strano

.NET Features Analyzer: Easing the .NET development effort
[...] Although PowerBuilder's adoption of the .NET Framework represents a great leap forward for application developers, the implications of converting a desktop, client/server application to an ASP.NET Web application are significant [...]
PBDJ article - By Jim O'Neil

PowerBuilder Tips

Calling Oracle Stored Procs/Functions from PB

Whenever you want to make a call to an Oracle stored procedure or stored function, a good approach is to first declare it as an external function and then invoke it based on that declaration.
Blog PowerBuilder Tips & Tricks

Using a Custom Bitmap for a PowerBuilder Window Icon
Sybase’s PowerBuilder allows you to choose an icon for a window. However, the list includes only the .ico resources. Menus and toolbars, which can use the bitmap resources, have a much larger set of images in their drop-downs.
David's blog

Visual Expert
NEW useful features: DW exploration, Database Extractor...


Visual Expert is always being improved with more new handy features!

• Shared Datawindows: you can list DataObjects calling each other with the "ShareData" method. Such DataWindows have similar data descriptions and different presentation layers…read more
• Datawindows with expressions: you can find DWs with attributes defined with an expression…read more
• DataBase Extractor (DBE): This new utility is installed with Visual Expert.
DBE connects to Oracle, Sybase ASE and SQL Server to export stored procedures, triggers and DataModel into text files. Visual Expert will then analyse these files...read more

Read more about Visual Expert

Get an evaluation version here

Visual Guard for .NET

Mike James discovers that adding security to an application can be remarkably easy
Application security is such a problem that most developers prefer to ignore it. If ignoring it is impossible then we often implement a custom solution with user lists and passwords, or we simply expect the user control provided by the operating system to do the job. What we generally end up with is something that might appear to do the job but which is in practice nearly impossible to administer and quite impossible to validate. Visual Guard for .NET puts an end to this shoddy approach to security by making it trivial to implement and by providing good administration tools, and it works for both desktop applications and ASP.NET websites.

VSJ magazine article - By Mike James - Read the article

Discover Visual Guard - Get an evalution version for PowerBuilder - For .NET

Enable Runtime Explorer with Automatic Source Change

Presenting the runtime-driven development cycle

Application development and maintenance require frequent iterations between design time and runtime. This process is necessarily time-consuming, imprecise, and somewhat frustrating. True, this is a characteristic of RAD environments...but isn't there a better way?

Runtime-driven development represents a step in the right direction. This article talks about Enable Runtime Explorer (Rex) and shows how a new development cycle can benefit the daily activities of PowerBuilder developers.

Nb: Enable Development has just announced that Rex 2.5 is now fully compatible with the new PowerBuilder version 11.2!

PBDJ article - By Gian Luca De Bonis

Request an evaluation version

Enable makes your PB applications multilingual in 2 hours!

What do you do if suddenly your application has to be used in several languages (Spanish, Chinese, English, French, Italian...)? You translate it of course, but how? By using Enable for PB, for instance!
With Enable:
• Monolingual PowerBuilder programs are transformed with just a few changes to the original code.
• All properties of all controls are covered, as well as every type and style of DataWindow and MessageBox.
Even the most complex software can be localized: nested tabfolders, parametric messages and computed fields!
• Adding new languages or altering translated text is easy.
Just update the multilingual database: no further changes are needed to the source or executable codes.
• Your software becomes ready for distribution, with its own language database and the royalty-free Enable engine (various . dll and .pbd files), in a matter of hours!
• Reports can be translated and printed in several languages simultaneously, even without changing the user interface.

Read more about Enable

Get Enable's demo application here !

TechWave Registration is now open !

Join us Aug. 4 - 8 at the Mandalay Bay Resort & Casino in Las Vega, Nev., for the 10th Annual Sybase User Training and Solutions Conference. TechWave brings together IT professionals from around the world. It is the one place to meet the experts, hear first hand what's new and network with thousands of industry professionals like yourself.
Nowhere else can you find such a large offering of technical training sessions and networking opportunities to help you achieve your annual goals while saving thousands on your annual training and travel budgets.

Visit www.sybase.com/techwave

Coming soon...

More news about PowerBuilder 11, companion products and maybe something about PowerBuilder 12...
  Do not miss the next issue of this newsletter
, register here!


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