Featured Questions
Q&A Forum Tip: Including Source Code in Your Question
- Advice
- Last updated 4 years ago
- Manuel Rivera replied 11 months ago
A recent post included some PowerScript code, and I thought I would pass along a tip for pasting code snippets that produces a slightly more readable result than simply pasting code into the website's text editor.
The toolbar contains a button to as...
Please Update Your Queries With The Solution
- Resolved
- How-to
- Last updated 5 years ago
- Olan Knight replied 5 years ago
Saw this and thought it was perfect. Note the angry mob in the background on panel 4. :)
Hi Everyone,
I'm facing a very strange issue in a PowerBuilder 2022 application and would appreciate any suggestions from experienced PowerBuilder developers.
I have a window (w_open_wo) that is opened using the standard OPEN() function:
OPEN(w_op...
Issue in Microsoft Edge, Firefox & Google Chrome
- Issue
- Last updated 1 month ago
- Armeen Mazda @Appeon replied 1 month ago
We are experiencing a white screen issue with our Appeon web application.The application loads successfully initially. However, after working in the application for some time, the application suddenly becomes completely blank (white screen). Once thi...
Using PB 2025R2, Oracle 19c
Our company recently rolled out a requirement for oracle passwords to include a special character. However, when I encrypt the new password using customizedeploy.dll the new encrypted password does not work.
Example of...
Passing a numeric array to a C DLL by reference
- Resolved
- How-to
- Last updated 1 month ago
- John Fauss replied 1 month ago
I'm at my wit's end!
I just want to pass a numeric array from an object to a C DLL I have written, in such a way that changes made to the array in the DLL are reflected when the external function call returns to PB (i.e., the call is by reference).
...
Feasibility and Approach for PowerBuilder 6.5 to PowerBuilder 2021 Upgrade
- How-to
- Last updated 1 month ago
- John Fauss replied 1 month ago
We have a legacy application developed in PowerBuilder 6.5 and are evaluating an upgrade to PowerBuilder 2021.
We would like to understand the recommended upgrade approach and any challenges we should anticipate during the migration.
Could you plea...
I have encountered some issues since I have upgrade my Powerbuilder
- Advice
- Last updated 1 month ago
- mike S replied 1 month ago
Hi, I work on a legacy project. It used to be maintained with PowerBuilder 6, but recently we found it doesn't support certain characters, so my company decided to upgrade it. It just happened that our server's motherboard was damaged, so we had to r...
Display Multiple Images in a DataWindow from a URL or FTP
- How-to
- Last updated 1 month ago
- Armeen Mazda @Appeon replied 1 month ago
Hello Community,
Is it possible to display multiple images in a PowerBuilder DataWindow by loading them from a URL or an FTP server instead of storing them locally?
If so, could you please share the recommended approach or any examples?
Thank you!
Custom C# code in UserExtensions for PowerServer 2022 project
- How-to
- Last updated 1 month ago
- David Xiong @Appeon replied 1 month ago
Hi All,
Kindly help with a clarification on using custom C# code in PowerServer 2022 R3 project which I am building using pbautobuild.
I need to have modifications in 3 files under UserExtensions folder - UserExtensions.csproj, UserStartup.cs and U...
Is PowerBuilder 2022 incompatible with PowerBuilder 2017?
- Resolved
- Issue
- Last updated 3 years ago
- Armeen Mazda @Appeon replied 1 month ago
We have been stuck with version 2017 of PowerBuilder because every recent version of PowerBuilder has caused random crashes in our application.
During recent testing after migrating our main client application to PowerBuilder 2022 it became evident ...
Migrating Windows 11 from 24H2 to 25H2 prints double the copies. Strange!! help!!
- Resolved
- How-to
- Last updated 1 month ago
- Mark Lee @Appeon replied 1 month ago
We are using PB 2025. We upgraded our Windows 11 from 24H2 to 25H2. Ever since when we print a DW report choose the number of copies as 1 it prints 1 copy. But if we choose any number more than 1 it prints double the copies. For ex. If I choose to p...
PB2025 .NET 8 Dependencies
- Resolved
- Misc
- Last updated 1 month ago
- Armeen Mazda @Appeon replied 1 month ago
Hello,
We have a frozen PB2025 app that will be replaced in Q2 of 2027. Because of security risks, we need to remove or upgrade any unsupported .NET runtimes, and this will include the removal of .NET 8 in November.
Are there any dependencies of th...
saveas xlsx turn all the columns in excel to general format. i need some to stay number
- Resolved
- How-to
- Last updated 1 month ago
- Heelah Rozanski replied 1 month ago
there is an interface that i need to provide xlsx file with a certain format.
eve tough i specify the column is a number and five it number format ### aftar saveas xlsx the result is xlsx with colunmn format general.
i need numbers to be numbers
s...
We are using the "Always use the Evergreen Runtime at the client" option for distributing the WebView2 Runtime.It was our understanding that if not installed, PowerBuilder would be prompted as such with the URL to provide further direction.
Choosing...
Handle( GetApplication() ) returns 0 in a Shared Process in EXE
- Issue
- Last updated 1 month ago
- Chris Pollach @Appeon replied 1 month ago
Hi
Handle( GetApplication() ) returns 0 in an executable running which uses a shared object. We use Handle( GetApplication() ) = 0 to determine if the application runs from the IDE or as executable.
PB 2025 R2 6430
I don't know if this is an error...
How to import *.sr? files into PBL from command line
- Resolved
- How-to
- Last updated 5 years ago
- Chris Pollach @Appeon replied 1 month ago
[PB2017 R3]
Hi all,
I built an external tool to generate some PB Objects based on a simple XML specification.
My tool generates several source files (.sru, .srf and similar) ready to be imported into existing PBLs. I would like not to import them ...
I need to store some configuration info that will be used by PS to get azure keyvault settings.
i would think that userconfig.json would be the config file that is always deployed and that it is for the developers to do what they want with it?
Howe...
Hi
I am currently using Powerbuilder 22 build 3452. We have a tab in our main sheet. The tab control looks like this.
The tab space is not fully filling up. This is not reproduced when we run through the IDE. This only happens when we have the ex...
In .NET 10 C#, after obtaining data using the DataStore of DWNet.Data, it is bound to the DataGridView control through "new BindingSource { DataSource = dsUserlist };". Data editing is performed in the DataGridView control, and the dsUserlist.Update(...
Able to use AdoConnectionProxy to Connect but unable to do SELECT...
- Resolved
- How-to
- Last updated 1 month ago
- Armeen Mazda @Appeon replied 1 month ago
Hello,I have a PB2022 R3 application that calls methods in .NET C# DLL to authenticate user to implement MFA.As far as I can tell, the codes work fine on both PowerBuilder and C#. I was able to connect successfully and also able to import an ADO.NET ...
PowerClient CloudAppLauncher V3 only checks HKEY_CURRENT_USER
- Resolved
- How-to
- Last updated 1 month ago
- Armeen Mazda @Appeon replied 1 month ago
Hello,
We are using PowerClient with CloudAppLauncher V3 and have encountered an issue when multiple Windows users share the same computer.
Our goal is to use a single CloudAppLauncher installation for all users on the machine. However, during the ...
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