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Novalys PowerBuilder Newsletter - November 2008

Featured in our November issue

PowerBuilder Companion Tools News
PowerBuilder & .NET Articles
PowerBuilder & the Web Articles
PowerBuilder Tips from developers like you
Sybase Documents

Single Sign-On Solution for PowerBuilder Applications

Novalys is about to release the next version of Visual Guard for PowerBuilder.
Visual Guard is an all-in-one security solution. It provides users authentication and permissions features (define what users are allowed to do).

The next version will provide a Single Sign-On solution with Windows accounts and Active Directory support:
Users log once to start the Windows session, and then can access PB applications without entering username & password again.
Visual Guard checks whether the current Windows account is authorized to access this application.
If so, Visual Guard retrieves the user permissions and secures the application accordingly.

Visual Guard PB trial version
Visual Guard is also available for .NET applications

Analyze your PowerBuilder and Stored Procedures code

Visual Expert
analyzes PowerBuilder and Stored Procedures code.
It provides code exploration, impact analysis, source code documentation, code review and dead code detection. Manage the evolution of your applications with Visual Expert: you will save time and avoid tedious tasks.

In one single click, you can:
Find out where a table or column is used in your code (both in PB and DB code),
List all dependencies between PB code and stored procedures,
Generate complete source code documentation,
Make powerful searches in several applications at the same time

Visual Expert trial version

Enable Enterprise makes PB applications multilingual

The current release (2.5.3) of Enable Enterprise already supports PB 11.5, including DW Tooltips, and version 2.6 (a consolidation release) is about to be made available. Work on Version 3, the next major release, is far advanced with some exciting new features in the pipeline. In particular, the interface with Google Translation API will provide a rapid, first-pass translation of all your new strings (for the multitude of Google-supported languages), ready for human review. Corrections can be made efficiently, on the fly, using Enable Runtime Explorer 2.5.

In addition, Enable Enterprise Version 3 will be supplied with the source code (obfuscated) for Enable Engine, allowing easy deployment with Appeon and PB.NET (WinForms, WebForms). This represents an exciting advanced opportunity to make your migrated web applications multilingual!

For more information about Enable+Rex 2.5 and to obtain a trial here

PowerBuilder & .NET

Applying Code Access Security in PowerBuilder .NET Applications
Like any standard .NET application, the PowerBuilder .NET application follows the common language runtime rules regarding the permissions needed to do the operation the application aims to do. The code access security (CAS) provided by the .NET Framework is a security mechanism that a real application follows to evaluate whether the operation or code can be trusted or rejected according to where the code originates, who signs the code, and what the code intends to do.
PBDJ article - By Maggie Lv

Protecting your intellectual property from piracy, tampering, and code theft
PowerBuilder 11's .NET support may be welcomed by developers looking to expand their horizons and take further advantage of SOA, yet developing in this environment also introduces new threats. Applications developed using the Microsoft .NET platform inherently expose the intellectual property they contain much more than their native compiled counterparts.
PBDJ article - By Victor DeMarines

PowerBuilder & the Web

How to Use PowerBuilder .NET Applications on Linux
With PowerBuilder 11 Sybase gave developers what we have long hoped for - the possibility of taking an application created in a client/server architecture and turning it into a Web application, almost without having to move the code […]. But when I go to a Linux box to see my system...open the Web browser and type in the Web URL... it doesn't even show the user and password window well. Now imagine running a Windows application in Linux - impossible? No, not exactly…
PBDJ article - By Oscar Uriel Tobar Rios

I Still Haven’t Found What I’m Looking For… Particularly in a means of moving PowerBuilder applications to the web
What I’m looking for doesn’t require a server license or the installation of unmanaged code to the web server, and works well across different browsers (not just Internet Explorer). The WPF DataWindow will help move us to a place where we won’t need to deploy unmanaged code. But I’m doubtful that the current WebForms implementation will ever get us to a place where we are browser independent.
PBDJ article - By Bruce Armstrong

PowerBuilder Tips from Developers Like You

Using MS MapPoint in PowerBuilder
Why should you use GIS (Geographic Information System) data in PowerBuilder? You can plan a route for a service technician or a sales person. You can track the positions of the trucks delivering goods and it might allow you to direct a truck to an additional pick up close to its route. You can print driving directions when heading to an unknown place.
Powerbuilder blog - By Selasa

Sybase Documents

PowerBuilder 11.5 Getting Started
This book provides an overview of the PowerBuilder 11.5 development environment, a tutorial in which you build your first application, create a PowerDynamo Web target, deploy and run a Web site, and more. Please see "About this Book" for more details
PowerBuilder 11.5 Users Guide
This book describes the PowerBuilder development environment and the use of PowerBuilder user interface tools in building objects including windows, menus, DataWindow objects, and user-defined objects, creating client/server and multitier applications .
PowerBuilder 11.5 PowerScript Reference
This reference manual describes syntax and usage information for the PowerScript language including variables, expressions, statements, events, and functions.
PowerBuilder 11.5 Extension Reference
This book is for programmers who build applications that use built-in PowerBuilder extensions
PowerBuilder 11.5 Connection Reference
This book describes the database parameters and preferences used to connect to a database in PowerBuilder.

STUN Free Membership

STUN (Sybase Tools User Network) is here to help expand your knowledge of Sybase Technology through a free networking forum supported by Sybase.

Priority invitations to events during the year
Web site with members only facility (archive area)
10% Discount on Sybase training courses
20% discount on Sylvan Prometric certified exams
Regular email updates from Sybase

STUN maintains frequent contact with product managers and evangelists provides the latest insights into product direction. Our conference sessions are always of a practical nature, giving valuable training experience at each event. As an independent group our members provide information to enable you to make the right decisions about which software tool or application to use for various aspects of development. We are not here to support the sale of products, we are here to encourage and help the users of Sybase technology to get the most from their chosen products. Our members drive our services and direction. Our longevity (over 10 years)

Although the main thrust of our efforts are directed towards helping the developer community, the group also stay in close contact with Sybase, and can provide a conduit for project managers to enable them to keep pace with Sybase technology and its use in fulfilling current development requirements.
www.stun.org.uk

Coming soon...

More news about PowerBuilder 11.5, companion products and maybe something about PowerBuilder 12...
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