Featured Questions
Q&A Forum Tip: Including Source Code in Your Question
- Advice
- Last updated 3 years ago
- Tjafzfa Gsjsf replied 8 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. :)
DotNetAssembly file becomes locked after using it
- Issue
- Last updated 2 years ago
- Miguel Leeuwe replied 7 months ago
I am working on using EPPlus C# assembly for Excel from PowerBuilder. I am doing it with PB 2021 for now until we move to PB 2019-R3. Then I can move the code into the main application.
I wrote a wrapper assembly in C# to make it easier to work with...
Hello,
One of my customers carried out a Windows update on his environment (KB5036896).
Since then, he no longer has access to his login screen when he launches the application (PB2019R3).However, it does appear in the task manager.
Have you ever ...
Payload data (Application Claim)
- Resolved
- How-to
- Last updated 7 months ago
- Shenbagam Balakumar replied 7 months ago
Hi Team,
I'm able to get access token using OAuthClient. Now, I need to get the claims (payload data ) from access token or id token. Please let me know how we can get the payload data in PowerBuilder.
//TokenRequestltr_Request.Method = "POST"lt...
Programmatically Add tableblob Object to a DataWindow?
- Resolved
- How-to
- Last updated 7 months ago
- Chris Pollach @Appeon replied 7 months ago
Hi all,
I'm working on a program that allows the user to build/customize a DataWindow, and I'd like the user to be able to add an image to their format. I'm storing images in the database, so I'd like to be able to use the tableblob object, since it...
What causes a PBR to be necessary?
- Resolved
- How-to
- Last updated 7 months ago
- Chris Pollach @Appeon replied 7 months ago
I recently ran into an issue when moving from one build server to another - paths were different and it turns out there was a "hidden" hard coded path in the files that I wasn't aware of at first.
The .gen file specified a hard coded $PBRPath and t...
dwcontrol.SeriesCount ( string graphcontrol ) in PB 2022 R3,this method return value is 1 more than PB 2019 R3 , for example , graph series are 'a','b','c' ,SeriesCount ('gr_1') return 4.
replace ole object control to web browser control
- How-to
- Last updated 7 months ago
- Chris Pollach @Appeon replied 7 months ago
Hi , i want to replace exist ole object control to webbrowser control .There is an existing code at newwindow2 event at the ole object .at webbrowser control , there is no newwindow2 event .
Where should I write the code?
PB 2022 R3 Build 3356 Menu very very slow and even crashes...
- Issue
- Last updated 7 months ago
- Bill Gates replied 7 months ago
Hi
We just moved from PB17 to PB22, tested everything and its working fine except when I wanted to add a menuitem to main menu, it was very very slow. To open menu painter itself was very slow. Each click on menu would have to wait atleast 30 secs. ...
Has anyone accessed datastore objects from C++ using PBNI?
The help has small snippets for each function but nothing that explains the entire process.
How to Set PBMaxBlobSize in PB Code for ODBC 18 for sql server driver
- How-to
- Last updated 7 months ago
- David Peace replied 7 months ago
Hi,
We are migrating our application from SQL native client to ODBC 18 for SQL server driver, but facing an issue while using SELECTBLOB as the PBMAXBlobSize is default set to 32767.
Already tried updating the pbodb.ini, its working, but need it t...
Any guidance to write entries in pbodb.ini for SQLite
- How-to
- Last updated 7 months ago
- Chris Pollach @Appeon replied 7 months ago
Hello,
Using PB 2022 R3 with SQLite 3
When we retrieve data in a datawindow from SQLite database, all (numeric) computed columns are retrieved as character fields. And converting the character values into numeric and then doing the required comput...
How PB guess what's custom font?
- Resolved
- How-to
- Last updated 7 months ago
- John Fauss replied 7 months ago
Hi
According to the documentation
https://docs.appeon.com/pb2022/pbug/Saving_data_in_an_external_file.html#Saving_as_PDF_using_PDFlib
PB can embed custom fonts into generated PDF file.
Which fonts are considered as 'custom'? If I check this field...
I have questions...
Does the PowerClient feature require the CloudPro license or is it available for Professional?
Is PowerClient only for client app deployment? I just want to verify it is separate from PowerServer.
Does it support deployment to ...
Datawindow Error - how to intercept
- Resolved
- How-to
- Last updated 7 months ago
- Miguel Leeuwe replied 7 months ago
Hi all,
Does anyone have any idea on how to intercept this error message:
I've tried dwerror events, systemerror, updatestart, sqlpreview but no luck. The error does not seem to go through any event?
TIA,
regards
PB Automatic Builds - PB2022R2
- Resolved
- Issue
- Last updated 1 year ago
- David Peace replied 7 months ago
Hi Everyone
I thought I would try and setup and use the PBAutoBuild220.exe to build our applications. My first problem was that I needed to install the PB IDE before the EXE would run at all (I had tried only installing the tools and utilities). I t...
Hi,
We have stored icon.bmp stored as a blob in MSS DB, and we are trying to fetch that file in code but blob is able to fetch only 32767 bytes data.
We tried adding PBMaxBlobSize in dbparams through ODBC connections, but it doesnt helped. Is their...
PB 2022 R3 Consume .net dll in PB 2022
- How-to
- Last updated 7 months ago
- Tharani Santhanam replied 7 months ago
Hi,
Without using .Net DLL importer ,i have used LoadWithDotNet() function to connect to the DLL from powerbuilder.
but when i try to create the instance to access the method available in the .net Dll,i am getting null object reference DotNetObject...
Good morning,
As you can see in the image, as default the ribbonbar in a category panel shows 3 rows of SmallButtons.
I've tried to show 2 rows using the tag group with property NewLine="true" and i like this case because it looks align and the s...
About Creating an Advanced & Modern UX with Drag & Drop Using DataWindows
- Advice
- Last updated 7 months ago
I am looking for the sample code provided by Georg Brodbeck during his talk on Creating an Advanced Modern UX with Drag Drop Using DataWindows, the pbl was called advanced_ux.pbl. Does anyone have the sample code or a way of communicating with Geor...
How to hide picturename section of the ApplicationMenu?
- How-to
- Last updated 7 months ago
- John Fauss replied 7 months ago
Hi,
Is there a way to hide the picture section of theses items ? I just want to show the text.
Regards,
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