Category Archive: PowerBuilder Training

Nov
12

DisplacedGuy Poll – What information would you like to see for 2013?

DisplacedGuy Poll – What information would you like to see for 2013? Would you please take a moment to let me know what information you’d like to see for 2013?  I created a new poll, and you can choose as many items as you’d like.  This information will be extremely helpful, and will be used in deciding what information is posted next year. I personally would like to see more …

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Oct
27

PowerBuilder DataWindow SaveAs Easter Egg – Debugging Aid

PowerBuilder Debugging – How to View Datawindow Data The PowerBuilder Debugger doesn’t have a mechanism for viewing the underlying data while debugging an application.  This can be annoying at times; so I wrote some simple code that uses the SaveAs function and a Windows ShellExecute function to automatically display the underlying datawindow data using the correct program for the file type. Typical Formats for Saving PowerBuilder Datawindow Data Excel Text …

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Oct
15

PowerBuilder 12.5.NET WCF Web Services with ASP.NET4 Page 3 of 3

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PowerBuilder 12.5.NET WCF Web Service – Consumed by ASP.NET MVC4 Application Page 3 Back to Page 2 of the article Steps Completed PowerBuilder 12.5.NET WCF Web Service Application Steps Remaining Visual Studio 2012 ASP.NET MVC4 Application that consumes the PowerBuilder 12.5.NET WCF Service Create the ASP.NET MVC4 Application In Visual Studio 2012 create new application. Then choose Internet Application Add the PowerBuilder WCF Web Service Reference to the .NET application …

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Jul
26

PowerBuilder Interview Questions Beyond Canned

PowerBuilder Interview Questions – Beyond Canned I have been through dozens of PowerBuilder interviews over the last twenty years and there is one that that never changes, the list of PowerBuilder interview questions.  You can pretty much bank on being asked about the datawindow buffers, the variable protections levels, or the difference between SetTrans and SetTransObject.  There is nothing wrong with the canned list of questions but I don’t think …

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Jul
12

Converting PowerBuilder Applications to Java – Tip #1

Java to PowerBuilder

Converting PowerBuilder Applications to Java  -  Tip #1 Overview I had to convert a PowerBuilder application to Java for a client recently and documented some information to help out any other PB developers who might need to do the same.  The task is not a fun one but it forced me to learn Java. Java in my opinion is a 3GL (3rd Generation Language) so in many situations it will …

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