Featured Questions

When I change the value of the datawindow.dataobject, do I need to trigger a retrieve or any other action, or is it all taken care of automagically ?
  1.  DataWindow
  2.  PowerBuilder
Ok, this may be an odd one. Or maybe it's quite simple. I really don't know.I have a datawindow and the query inside has a union. The same table exists in two separate databases on the same server. So the query source looks like this: SELECT vvc....
  1.  DataWindow
  2.  PowerBuilder
  3.  Query
It seems like this should be really simple. How do you remove a table from a query? I tried right clicking it - there is no option to remove the table. I tried highlighting it and hitting the delete key - nothing happens. I removed all columns from t...
Hi everyone,I sometimes have the issue that when I start PB 2025 R2 25.1.0.6400 Beta, the Git connection is not displayed in the Library Painter. I'm not exactly sure whywhether it's a PB bug or something else. Could this perhaps be checked again? ...
Hello, Planning to start one new project in PB 2025 R2. Shall I go with solution format or (standard) PBL format? Would like to know pros and cons of choosing the solution format over PBL. Your advice please !
  1.  PowerBuilder (Appeon)
  2.  Solution
Hello All,We have PB applications that recently migrated from PB2017R3 to PB2022R3.Our applications use AutoHotKey tools to help with data entry functions and it worked great in PB2017.Since the upgrades, AutoHotKey functions no longer work even thou...
Hello, I am currently using PowerBuilder 2022 R3 Build 3441. The IDE requires the .NET Windows Desktop Runtime, and I also rely on it when using a .NET DLL through the .NET Assembly importer: https://community.appeon.com/qna/q-a/net-dll-importer-is...
  1.  .NET Assembly
Hi, Some of our Leapwork flows stopped working for our applications after we upgraded from 2019R3 to 2025. Software is unable to find a label that it was able to find in the 2019 R3 version. We ran the migration process and converted to a solution...
Hello All, I started having an issue a few months ago: my PB app (2022) won't install on Windows PCs anymore. It makes the folders, but if you watch the process, files are added and then immediately deleted. I've been assuming the issue was MS secur...
We are trying to migrate our application from v2019 to V2022 and it's just not working. This is an old app (circa late 90's) and we've been through many previous migrations without issue. I did try runnning the migration assistant beforehand (no issu...
Hello, We have a legacy application that provides some DataWindow editing capabilities. Among other things, it allows users to change the font by selecting it from a list. Currently, the application reads the list of fonts from: Computer\HKEY_LOCA...
  1.  PowerBuilder
I have an application. In the application event I try to open a login window (which has just user id and password as 2 single line edit fields). The window type is Main!. In the IDE the focus is fine, but when I build and deploy to a deployment ser...
Good morning everyone, I would like to share the issue I am having. I downloaded the TopWiz example for sending emails, and I am getting the following error:"The existing connection was forcibly closed by the remote host." The configuration I am us...
Hi all, My old development machine crashed a couple days ago and can't be repaired :(  Repair tech said it's the power supply and the motherboard (all-in-one machine).  I'm trying to get a backup of all the files from the hard drive.  I still suppor...
  1.  PowerBuilder (SAP)
Hello,We have pre-existing PDFs containing form fields. These need to be filled out using PowerBuilder. I can open and save PDFs using the PDFDocument object; however, I am unable to access or modify the fields with it. Conversely, the PDFDocExtracto...
Hi Team, Please find the attached Error Screen Shot in Attachment Section. In our PowerBuilder 2022 R3 application, a newly added user was provided login access. While retrieving a screen using the date argument 2026/05/01, the user encountered an ...
  1.  Configuration
Just curious - we have upgraded to a new MR version of PS 2022 R3 and wanted to know if there is a way to customize the text displayed in the attached image?
Muy buenos das a la comunidad APPEON. Si alguien conoce o pudiera dar informacin sobre herramientas para las siguientes tareas - Si hay Herramientas para validar en runtime (pruebas de stress, etc.) ,- Alguien conoce tambin herramientas para pruebas...
Dear PB enthusiasts, Why is it NOT possible to enter the date 29-02-1000 in PB, when we know that until 1582 every four years was a leap year? Thank you for your cooperation and opinion.
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