Featured Questions
Q&A Forum Tip: Including Source Code in Your Question
- Advice
- Last updated 3 years ago
- Tjafzfa Gsjsf replied 4 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 3 years ago
- Olan Knight replied 3 years ago
Saw this and thought it was perfect. Note the angry mob in the background on panel 4. :)
Passing numeric arguments by readonly
- Resolved
- Advice
- Last updated 1 year ago
- John Fauss replied 1 year ago
Hello Appeon Community,
According to article from https://docs.appeon.com/pb2019/pbug/ch07s02.html#ug12761:
Read-only. When you pass as read-only, the variable's value is available to the function but it is treated as a constant. Read-only provi...
To change Background color of DDLB inside a datawindow
- How-to
- Last updated 1 year ago
- Chris Pollach @Appeon replied 1 year ago
Hello,
PB 2022 B 1892, No theme
Need to set background color of a DDLB, which is inside a datawindow column. By default, it's white and I could not find any way to change it in the properties panel (or I'm missing?).
Any modify command can do...
I am trying to migrate our PB 2019 application to PB 2022. PB 2019 uses PS 2020 to host our web application. We have a PBL called appeon_workarounds.PBL which consists of lot of functions which is used with in our application. Is there a new version ...
PDF File Sizes are huge
- Resolved
- Advice
- Last updated 1 year ago
- Armeen Mazda @Appeon replied 1 year ago
Hi Folk
I am successfully creating a PDF from a quite a complex nested report which contains images as well as text. Unfortunately, even if I reduce the size of the images down to the minimum some of the generated PDF's are over 50MB which is far to...
Support for MS SQL Server 2022 and new MSOLEDBSQL Drivers
- Resolved
- Misc
- Last updated 1 year ago
- Roland Smith replied 1 year ago
Hi,
what are the plans for supporting MS SQL Server 2022 and Versions of the MSOLEDBSQL19 newer 19.0.0?
According to the PB Help only MS SQL Server Versions up to 2019 are supported and only the MSOLEDBSQL19 Driver Version 19.0.0 is supported.
...
We have developed a desktop client/server application using PowerBuilder 2017 as well as 2019R3 Build 2703, where some users are experiencing flickering/redrawing of the UI.
We are only able to reproduce the flicker when sharing the window through...
Hi,
Anybody that could tell me why there is one different on Language selection when using Powerserver regards to powerbuilder on same database and same connection rules. The same different is one using sql developer vs Toad for Oracle
Could this h...
Web Server + IIS +WebApi
- Resolved
- How-to
- Last updated 1 year ago
- Armeen Mazda @Appeon replied 1 year ago
Hi Sir,
I have questions about setting up PowerServer. I get very confused and lost after reading all your documents. Can someone assist me to summarize it?
I understand that
1) To deploy my app files, i need a web server.
2) This Web Server ne...
Powerclient deployment issue with IIS server offline
- Issue
- Last updated 1 year ago
- Olan Knight replied 1 year ago
Hi all,
I we use Powerclient to deploy our main application and it works well. Thanks a lot for that.
Recently, we had a server failure and the IIS server was turned off and when we launch the application it doesn't start
We had a 503 Service u...
PB2022 non-resizable sheet border is thick (was thin for PB2019R2)
- Resolved
- Issue
- Last updated 1 year ago
- Armeen Mazda @Appeon replied 1 year ago
Hi, I have searched and read all posts marked "resizable border" before asking this.
When opening a sheet in an MDI frame..., window type main!, some resizable some not...
PB2019R2 renders the borders and display area as expected:
But PB2022 is ...
InkPicture control works in my computer but does not work in the server
- Resolved
- Issue
- Last updated 1 year ago
- Chris Pollach @Appeon replied 1 year ago
Hello,
I've added an InkPicture control to a window where I load a blob image from the database (with LoadPicture function), using Powerbuilder 2019 R3. It works perfectly in my computer. But when I deploy the PBD file in the server where the users ...
Microsoft Visual C++ Runtime Error : R6025 pure virtual function call
- Issue
- Last updated 1 year ago
- Miguel Leeuwe replied 1 year ago
Hello,Two of our customers very often encounter the "Microsoft Visual C++ Runtime Error : R6025 pure virtual function call". I have seen several publications about this, and we have already tried to follow the solution by installing the latest Mic...
How to convert unicode string into corresponding characters
- Resolved
- How-to
- Last updated 1 year ago
- Benjamin Gaesslein replied 1 year ago
Hello everyone
I now have a a.txt file, the content is \u5171\u7528, after using the fileread() function to read, I want to convert \uxxxx into corresponding characters, the following is my attempt
li_fhandl=fileopen("C:\work\a.txt")
li_fread=file...
Please advice how to fix this or let us know if we can edit the code to work with two servers PROD and COB servers when we switch server on frontend
CODE:::::://**********************************************************************// Event - c...
What function can be used to import window into pbl
- Resolved
- How-to
- Last updated 1 year ago
- Roland Smith replied 1 year ago
Hello everyone!
I use the LibraryExport function to export all the objects in pbl. When I want to use the LibraryImport function to import, I see in the document that the LibraryImport function can only import the DataWindow type. Why is this ?
Are...
Database connection string using SQL server 2019
- How-to
- Last updated 1 year ago
- Chris Pollach @Appeon replied 1 year ago
I am trying to connect PowerBuilder 2019 tp SQL Server 2019. Initially we were running application with SQL server 2014. What will be the best provider to connect to the database. Initially I was using SQLNCLI11 and found 2019 to be very slow compare...
App.ini
[PRCLPRODMSSQL1_DS]
;Autocommit defaults to false if no entry here - can be overridden in users registry
Name=ProductionMSSQL
AutoCommit=true
DBMS = "SNC SQL Native Client(OLE DB)"
DBPARM = "DataBase='PrcDb',PROVIDER='SQLNCLI11'"
Ser...
On devs machines the dll instantiates - on business machines, no
- Resolved
- Issue
- Last updated 1 year ago
- Francisco Martinez @Appeon replied 1 year ago
Hi There
I have a C# written set of DLL's which we access from PowerBuilder ( the code is in the window and user object attached ) the thing is, when testing on my PC everything works fine. When sent via PowerClient to another developers machine it...
Power Client : how to specify the entire path of my app ?
- How-to
- Last updated 1 year ago
- Chris Pollach @Appeon replied 1 year ago
Hello please could you help me i need help with the new feature Power Client
I would like to get rid of the path created by the Cloud App launcher : C:\mypath\Applications\{nameofmyserver}_{nameofmyapp}
Would it be possible to specify the path enti...
If we use the dataWindow.export.pdf.method Distill to save a datawindow as PDF file and we do not deliver Ghostscript with our applicatation, but tell our customers, that they self has to install Ghostscript to use this method, are we than obligated ...
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