Featured Questions

Hi. I'm having an issue in an old application built with PB 11.5.1 Build 4608. The application is crashing due to some interaction with OLEACC.DLL. Apparently it has something to do do with DDDW's, but not sure about that. This started happening ab...
Hi, again. Is there a way to programmatically remove the series axis of a datawindow graph control? Thanks in advance for answering!
Hi, Appeon Team, Can you teach me about Update function of DataWindow ? Our company recently made the switch from wired LAN communication to wireless LAN communication. After that, the Update function took a lot of time to run. Is there a sol...
Hi Community, My application uses a 3rd party COM object - Micro Focus Content Manager COM SDK. In this case it's the "TRIMSDK.Database" COM object. After updating the product from version 10 to version 24, PowerBuilder can no longer access even t...
Dear Friends I am testing the migration to PB2025 (3683) so far without problems, except when moving to GIT. Create a new folder with app required files Create new Workspace (not yet a solution) Add targets and they were migrated ...
We have a customer that wants the datawindow grid to allow for us to freeze the first column without depending on the split scroll? Other than trying to have two shared datawindows side by side and trying to synchronize scrolling - is their a better...
Hi, Opening a main window within an mdi frame with opensheet() doesn't display anything. However, it appears in the opened windows list in the MDI frame's menu. The same window is displayed when opened with open(). Running on Windows 11 Enterprise...
Has anyone implemented Single Sign On in PowerBuilder? Please share steps if yes.
Hi everyone, I'm new to PowerBuilder and working on an application built with PowerBuilder 2019 R3. I have a window called w_xxx where I can see a list of programs and their associated users. For each program, I can see which users have permission a...
I would like to know how to change the background color of dw_2.(ll_row, 'unpick_qty') when some condition is met
Hello, I'm using a pipeline object with the operation set to "Update - Update/Insert Rows", which I understand should update records in the target database that match the selected key criteria values selected from the source DB. However, instead of ...
  1.  Pipeline
  2.  PowerBuilder
Hi I see in 2025 there have been security enhancements so that the cloud app launcher is locked down to only launch appeon applications. One of the enhancements is around allowing a list of permitted urls in the apprun.json - which I assume is used ...
We are trying the latest beta of Powerbuilder 2025 and the compilation fails with a lot of erros like this ---------- Compiler: Errors (10:41:04)c:\repositories\XXX\uo_object.sru(102,5): uo_object.of_function(25,5): Error C0203: Exception type 'SM_...
  1.  Error
  2.  PowerBuilder (Appeon)
Our current spell checker is from Visual Components is not working with the migration to PB 2022. Looking suggestions on a replacement spell checker or how to setup Visual Components to work with PB 2022?
We're running PowerBuilder 22r3 32-bit, Oracle 19c, and ORA database interface and it would be great to support CLOB 32k in and out of Oracle Procedures/Functions. is there a way to support this?
  1.  Oracle
  2.  Stored Procedure
We are using Powerbuilder 2022 R3 in our applications . we are planning to upgrade backend to oracle 23ai . Will PB oracle driver work with Oracle 23ai (32 bit /63 bit ) ?
Hi all, I have a couple of windows with a datawindow that is supposed to respond to the pbm_dropfiles event. I have defined a global external function: FUNCTION int DragQueryFileW (long hDrop, int iFile, ref string szFileName, int cb) LIBRARY "she...
  1.  External Functions
  2.  PowerBuilder (Appeon)
Hi, there! Is there a way to get the source code for the applications that integrate PowerBuilder datawindows with GoogleCharts (demo.appeon.com_googlecharts) and ApacheEcharts (demo.appeon.com_echarts)? Hope it can be done. Thanks!
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