Featured Questions

Q&A Forum Tip: Including Source Code in Your Question
  1. Advice
  1. Last updated 4 years ago
  2.  Manuel Rivera replied 3 weeks ago
7 replies
23096 views
14 votes
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...
John Fauss John Fauss
  1. PowerBuilder
Please Update Your Queries With The Solution
  1. Resolved
  2. How-to
  1. Last updated 4 years ago
  2.  Olan Knight replied 4 years ago
3 replies
6226 views
10 votes
Saw this and thought it was perfect. Note the angry mob in the background on panel 4.   :)
Olan Knight Olan Knight
  1. PowerBuilder
Is there any .net datastore performance test to help developer to make decision to invest appeon tech stack?
  1. Misc
  1. Last updated 3 years ago
  2.  sanping peng replied 3 years ago
3 replies
1349 views
0 votes
Hi Appeon,     Is there any .net datastore performance test to help developer to make decision to invest appeon's .net datastore tech stack?     Tell us why .net datastore  is better than  ms efcore、dapper or other ormapping framework.     Thanks.
sanping peng sanping peng
  1. .NET DataStore
Performance issue when create datastore instance
  1. Issue
  1. Last updated 3 years ago
  2.  sanping peng replied 3 years ago
3 replies
1398 views
0 votes
{ Stopwatch st = new Stopwatch(); st.Start(); for (int i = 0; i 1; i++) { ds = new DataStoreappfunc(); } st.Stop(); Console.WriteLine("new datastore:" + st.Elapsed.TotalMilliseconds); } { Stopwatch st = new ...
sanping peng sanping peng
  1. .NET DataStore
How and where to catch error from transaction, command or connection timeout
  1. Resolved
  2. How-to
  1. Last updated 3 years ago
  2.  Logan Liu @Appeon replied 3 years ago
1 reply
1558 views
0 votes
I wonder where and how to catch that "lost/timeout connection". I guess transaction timeout is the important one - because it will be shorter than the others? I  have tried both dberror and error event in u_dw and also tried error event i n_tr ...
Håvard Heide Håvard Heide
  1. PowerServer
Re: How to find the Runtime version used in already developed application
  1. Resolved
  2. How-to
  1. Last updated 3 years ago
  2.  Sivaprakash BKR replied 3 years ago
1 reply
1429 views
0 votes
Hello, When I open an application developed by others [ say concatpdf2019], I get the following message (warning).  How I know what runtime version is used to compile that project? Happiness AlwaysBKR Sivaprakash  
  1.  PowerBuilder (Appeon)
  2.  PowerBuilder Runtime
Sivaprakash BKR Sivaprakash BKR
  1. PowerBuilder
Regarding Script Execution
  1. How-to
  1. Last updated 3 years ago
  2.  SHAMEEM KAKKAD replied 3 years ago
1 reply
1405 views
0 votes
Hai, I have a doubt.... How can manage the script execution ?.  that is... In a button click have lot of line and prepairing a datawindow from various tables and conditions. After that I want to open a window (window type = popup) and doing some ...
SHAMEEM KAKKAD SHAMEEM KAKKAD
  1. PowerBuilder
Printing PDF Memory Leak
  1. Resolved
  2. Issue
  1. Last updated 3 years ago
  2.  Tobias Weichel replied 3 years ago
3 replies
2092 views
0 votes
Hi, we are currently facing an issue in the systems of one of our clients in which printing pdf documents, out of our application, consumes round about 5MB Memory per Print and doesnt free it. Since our application is still 32-Bit and our customer ...
  1.  Memory Leak
  2.  PDF
Tobias Weichel Tobias Weichel
  1. PowerBuilder
SAP Business One SDK with SAP ServiceLayer HANA from PowerBuilder
  1. Advice
  1. Last updated 6 years ago
  2.  Miguel Leeuwe replied 3 years ago
8 replies
5282 views
0 votes
Dear, I need to pass the SAP Business One SDK applications, from DI-API to SAP ServiceLayer HANA, someone has worked with that from PowerBuilder   Español: Estimados , requiero pasar las aplicaciones de SAP Business ONE SDK , desde DI-API a SAP Se...
Daniel Giugliano Daniel Giugliano
  1. PowerBuilder
Help me to activate trial license for power server 2019
  1. How-to
  1. Last updated 3 years ago
  2.  Chris Pollach @Appeon replied 3 years ago
4 replies
2007 views
0 votes
Hi all, Hope you all are good. I have a issue with trial license activation of Powerserver 2019. Kindly help me to activate the trial license. i am attaching the screen shorts for your reference.   pic-1 Powerbuilder login        pic-2 AE...
  1.  License
  2.  PowerServer
  3.  Trial
Rins Francis Rins Francis
  1. PowerServer
is it possbile to get a job at Appeon?
  1. How-to
  1. Last updated 3 years ago
  2.  sanping peng replied 3 years ago
2 replies
1492 views
0 votes
    I'm a developer who work for a pharmacy wholesale and retail company in China,I use powerbuilder for 10 years majoritily, I even improving powerbuilder which using VC++ consumed the C++ libraries from github.com, implementation of Json http calli...
Hao Ye Hao Ye
  1. PowerBuilder
Log4j impact with Powerbuilder version 11.5
  1. Advice
  1. Last updated 3 years ago
  2.  Miguel Leeuwe replied 3 years ago
2 replies
1367 views
0 votes
Good day.  We are running Powerbuilder 11.5 and are reviewing all of our applications for the Log4j issue.  Can anyone confirm that the best course of action is to just remove the files manually for this older version too.  I realize this version is ...
Tamera Koegler-Vaughan Tamera Koegler-Vaughan
  1. PowerBuilder
Save pdf from webbrowser control (header / footer).
  1. How-to
  1. Last updated 4 years ago
  2.  Miguel Leeuwe replied 3 years ago
6 replies
3392 views
1 vote
Hi everyone. We want to generate some reports (not from a datawindow). We can generate the information we need to an html file. Then we want to create a pdf from that html. It works fine, but it adds some information on the header and the footer, as...
  1.  PDF
  2.  PowerBuilder
  3.  WebBrowser
Andreas Mykonios Andreas Mykonios
  1. PowerBuilder
Switching Executable Runtime Without Rebuild?
  1. Resolved
  2. Advice
  1. Last updated 3 years ago
  2.  Brad Mettee replied 3 years ago
4 replies
1506 views
0 votes
Now that Appeon has allowed us to switch the runtimes during execution I am assuming the compiled PBD's and EXE have no dependency on the PB runtimes used during execution?  In other words - I have compiled the PBD's and EXE using runtime 2670.  I th...
Christopher Craft Christopher Craft
  1. PowerBuilder
How to reset a variable-length array
  1. Resolved
  2. How-to
  1. Last updated 3 years ago
  2.  Chris Pollach @Appeon replied 3 years ago
2 replies
2796 views
0 votes
Hi all, This is probably a rookie question, but I can't seem to re-set a variable-length array...  Here's what I'm doing: for ll_ThisRow = 1 to ll_RowCount   li_doc = 1   ... other stuff ...   istr_documents[li_doc] = ls_filename   li_doc++   // I...
  1.  PowerBuilder (Appeon)
Tracy Lamb Tracy Lamb
  1. PowerBuilder
Runtime path is inconsistent with current Runtime version
  1. How-to
  1. Last updated 3 years ago
  2.  Christopher Craft replied 3 years ago
2 replies
2039 views
0 votes
PB 2019 R3 My Project is open in painter. Deploy Project is selected. A Tips popup appears (see attachment). How do I eliminate the popup? Thanks, Stan Z.
Stan Zihlman Stan Zihlman
  1. PowerBuilder
Error compiling MSI for Powerbuilder runtime
  1. Resolved
  2. Issue
  1. Last updated 3 years ago
  2.  Armeen Mazda @Appeon replied 3 years ago
4 replies
1541 views
0 votes
I compiled a Powerbuilder runtime MSI successfully with Powerbuilder 2019. I later upgraded to Powerbuilder 2021 and I am attempting to compile a runtime MSI. I get the following error: These are my settings. Any help would be greatly appreciated:...
  1.  PowerBuilder Runtime
Raymond Longoria Raymond Longoria
  1. PowerBuilder
Powerserver app connected to Oracle fails or times out
  1. Resolved
  2. Issue
  1. Last updated 3 years ago
  2.  Håvard Heide replied 3 years ago
2 replies
1812 views
0 votes
We have compiled out application to Powerserver and it works (mostly), but  after starting App from webbrowser (or shortcut) it times out - or fails (see errors below). Motly I get the first error, but sometimes the second. Any ideas ? I have trie...
  1.  32-bit
  2.  Database
  3.  Error
  4.  PowerServer Toolkit
Håvard Heide Håvard Heide
  1. PowerServer
icon missing after export data
  1. How-to
  1. Last updated 3 years ago
  2.  Miguel Leeuwe replied 3 years ago
2 replies
1201 views
0 votes
hi  after program export to excel. the program icon missing. it seem need fine tune some configure file .  would you have advise before export excel after export to excel , icon missing       
william yau william yau
  1. PowerBuilder
How to delete temporary directory
  1. Resolved
  2. How-to
  1. Last updated 3 years ago
  2.  Brad Mettee replied 3 years ago
5 replies
2804 views
0 votes
Hi folks, My app creates a temporary directory then adds an unspecified number of pdf reports to it.  When I'm done, I want to delete the whole directory.  RemoveDirectory() requires the directory to be empty.  FileDelete() requires the file name. ...
  1.  PowerBuilder (Appeon)
Tracy Lamb Tracy Lamb
  1. PowerBuilder
Manage licenses
  1. Resolved
  2. How-to
  1. Last updated 3 years ago
  2.  Olan Knight replied 3 years ago
3 replies
1360 views
0 votes
Hi, we need to edit our licenses data. Unfortunately, no one knows how to do this. We don't have a user with administrator rights either. What do I have to do to get to the right page?How can I register as administrator to make changes later?More inf...
André Rust André Rust
  1. PowerBuilder
Save problem through DataStore command .Update()
  1. Advice
  1. Last updated 3 years ago
  2.  Olan Knight replied 3 years ago
5 replies
2096 views
0 votes
Hi guys, We have a very strange problem. Our big application written on PowerBuilder, C#, VB and works with Oracle and Mss databases. The save process to database going by command dscontrol.Update() through array of datastores control. The problem ...
  1.  DataStore
Irina Tokar Irina Tokar
  1. PowerBuilder

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