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It runs fine from source.An error occurs once when running the compiled executable file.It happens. In this case, after regenerating the relevant PBL,If you compile and deploy it, it works normally.What is the reason?
Dear all, will we be able to have cascade menus like we have in Excel? (A drop-down below a drop down) like: I could not found it on the demo app. Many thanks to all  
  1.  RibbonBar
因为都要使用信创产品,  pb 需要运行在国产服务器操作系统上 1.  能推荐下 pb2019 R3装在哪个国产服务器操作系统上兼容性等都比较好的系统吗?  另外 能推荐下国产数据库用哪个好吗? 能提供下安装方法? 2.  怎样安装pb2019, 是不是和在windowserver里面安装一样? 或者能帮助提供安装步骤方法? 3.  powerserver 也都要安装到 国产操作服务器上, 也请能提供 安装步骤什么的?   我现在使用的是  pb2019  ,   powerserve...
Hi  Our client complains that whenever they are trying to export a report in PB application they are getting the application error as attached in the screen shot. They are getting this error when they are using Microsoft 365 and its working perfect...
We have some background server processing in PB 17 that read from a static SQL Server Database - there appears to be some locking contention and it has been suggested that we have our SQL Queries implement NoLock. Is that done in the ODBC connection...
Hello All,   I am setting up the reverse proxy in NGINX and I am ready to test if it works. I referenced this documentation here in the R3 version: https://docs.appeon.com/ps2022r3/Verifying_the_configuration_for_Nginx_Windows.html In that docume...
PowerBuilder 2019 R2 Build 2353 We receive "Error opening dll library pbCrypt.dll for external function in line 20..." when calling Sec_3DesCryptApi. In Runtime and only on one virtual machine. On others it works ok. This function Sec_3DesCryptApi ...
I have a grid datawindow. I'm trying to see if I can add another search column within a column in the grid. So, could I make the first row a search column? And, could I make it a different dddw depending on the row? For example, when I retrieve my ...
Team,  How to get the rowcount of the report(DW) inside the Nested Datawindow Report,   
I'm migrating from PB 2017 to PB 2022, and reading the installing PB runtime is different from PB 2017.   I have two servers that I need to install the PB 2022 runtime, so I need separate licenses to install PowerBuilder runtime on my two servers?
  1.  PowerBuilder Runtime
Hi, Our app is being developed on PB2022 R3 (Build 3289) and works flawlessly in our development environment (Windows 10), in the IDE and when we deploy it locally as a 32 bits exe. When trying to deploy it on a Windows 2012 R2 server as a 64 bits ...
  1.  Deployment
  2.  PowerBuilder Runtime
Hello PB Community, I'm running into a weird issue with images in resource file. The application has been running for a long time now and this issue just came up and seems to be only happening with this particular user. All other users don't have th...
Hi Everyone We are experiencing an issue after applying themes to a complex application. We are seeing a noticeable delay in window opening response times between no theme and a theme being applied. On some windows the opening delay is approximately...
  1.  PowerBuilder
  2.  Theme
Hi Guys Just running a test withthe new SMTPClient and found this: SMTPClient.Message.Reset() does not clear the HTMLBody string If you then try and send a Text only message setting the TextBody, when you send the email it goes withthe previous HT...
With CVE-2024-0056 (SQL Server high security alert) what versions of Powerbuilder are affected and what is the Appeon advice on avoidance of this issue.(ref: NVD - CVE-2024-0056 (nist.gov))
  1.  Database Driver
  2.  PB Classic
  3.  .NET 6.0
Hi,   We are using Powerbuilder 2021 version and thinking of having the UI theme implementation to the entire application as part of modernisation. However even with the recent release of Powerbuilder 2022 R3 we see that there are certain limitatio...
I have PowerBuilder 2022 Build 1892. When viewing a PDF, the Download button does nothing. I do get pbcefcache and pbcefdownload folders under my user temp folder. The pbcefdownload folder is empty. The WebBrowserGet WebBrowserSet functions do n...
I am working in Powerbuillder 2022 R2 and I am getting an error on the Update function of a datawindow. I am getting thrown off by the error saying the sql has "ORDER BY". I assume the data window is generating the update statement. If so, why would ...
our application using Kerberos as single sign on. after upgrade to Oracle 19 client, the application no longer works. but the Kerberos are still working fine. in support document, Oracle 19 is not officially supported by power builder. due to secur...
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