Featured Questions
Q&A Forum Tip: Including Source Code in Your Question
- Advice
- Last updated 3 years ago
- Tjafzfa Gsjsf replied 7 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. :)
Setting Datawindow Columns Property
- Resolved
- How-to
- Last updated 4 months ago
- Mark Goldsmith replied 4 months ago
Hello All,I have a question on how to programmatically set property value for the datawindow's columns.In my application's window, I have a dropdown of colors and based on user's selection, I want to set the text color for all the columns in the data...
Datawindow computed column as Null
- How-to
- Last updated 4 months ago
- shoaib siddiqui replied 4 months ago
Hi,
I have need of a computed column in a datawindow that should result a number Or null. I understand that in Script I can use SetNull(SomeVariable) easily, but cannot find in Expression functions that can do the same.
example: If( state_code ='NY...
Infomaker - Barcodes not longer working
- Issue
- Last updated 1 year ago
- John Fauss replied 4 months ago
Hi,
We having issues with barcoded labels (35mm x 40mm) from Infomaker.
We use Infomaker Standard Edition Version 2019 Build 2082 currently, with version 9.5 of Thermo’s Nautilus LIMS. When we change version of Nautilus, the version of Infomaker ch...
Datawindow not retrieving under PowerServer but does in PB Classic
- Issue
- Last updated 4 months ago
- mike S replied 4 months ago
I'm working with a migration over to PowerServer 2022 R3. The previous version they were running in was PB 2017 R3.
This datawindow in question was working just fine in the old version of PowerServer.
This datawindow has two visible columns. One ...
OAuth2 sample code for SMTP GMail
- How-to
- Last updated 4 months ago
- Armeen Mazda @Appeon replied 4 months ago
Has anybody successfully used OAuth2 to send SMTP email vie GMail Server using SMTPClient in PB22?
I have created a GMail app password and have downloaded a JSON file which contains my client_id, client_secret, auth_uri, token_uri, etc.
I need to l...
Grid Datawindow line colors and column functionality
- How-to
- Last updated 11 months ago
- Bjarne Eian replied 4 months ago
Is there a way to change the color of the grid lines on a datawindow?
Also, when you turn grid lines off, column moving and mouse selection, even though checked, do not seem to function.
Additionally, is there no column resizing capability for the...
Create a powerbuilder .dll (64 bit) with exposed classes and methods
- How-to
- Last updated 4 months ago
- Mattia Matiz replied 4 months ago
Hi everyone, as the title says, I'd like to know if there's a way to create a Powerbuilder registrable .dll with exposed classes and methods and being able to reuse themin a Java environment.We would use the .dll to generate PDFs through powerbuilder...
Year of date field changing after typing in last digit (64-bit)
- Issue
- Last updated 4 months ago
- Aart Onkenhout replied 4 months ago
Hi,
We migrated our application to 64-bit and are facing a strange problem with date columns on datawindows having an editmask (now dd-mm-yyyy). Occasionally, after typing the last digit of the year, the year changes to another year, so 2023 becomes...
Hi
We use PB2022 R2 and have nested data windows , where the main window (say dw1) holds some data and data window (dw_graph) is called inside dw1. The Dw_graph holds 2 graph data windows as dw_graph1 and dw_graph2 both of which are set to line grap...
UPLOAD DOCUMENTS USING RESTAPI
- Resolved
- How-to
- Last updated 6 months ago
- Daryl Foster replied 4 months ago
How do i upload document in a form data, on Postman this is okay but how do i achieve this on Powerbulder?
Powerbuilder 2017 R3 1880 installation files
- How-to
- Last updated 4 months ago
- Armeen Mazda @Appeon replied 4 months ago
How to download the Powerbuilder 2017 R3 1880 build version ? This is critical to my projects. please help me asap
We have existing processes to export something to excel using OLE and Excel VBA commands, which do their job, and then exit. We have a call at the end to an external function EndTask to kill the excel.exe process for these.
We're developing a new pr...
button with action filter on preview pane ,button doesn't appear
- Issue
- Last updated 4 months ago
- René Ullrich replied 4 months ago
hi ,
can any one suggest for the following issue we are trying to place a button with action filter on preview pane button doesn't appear
DLLS needed to export as XLSX?
- Resolved
- How-to
- Last updated 4 months ago
- Armeen Mazda @Appeon replied 4 months ago
We are trying to export the contents of a DataWindow to XLSX via SaveAs(). It's not working (no new files, no error message). My educated guess is that I am not deploying some necessary DLLs.
What are the DLLs needed for this functionality?
SESSION FAILED TO RESPOND
- Resolved
- How-to
- Last updated 5 months ago
- Chris Pollach @Appeon replied 4 months ago
Hi,
Is there a way when the session expires instead of the below error it redirects to the login window?
PowerBuilder importpdf does not work for PDF documents with fillable fields
- How-to
- Last updated 5 months ago
- Peter Pang @Appeon replied 4 months ago
Hi
We have a set of PDF files that need to be combined based on certain rules. Following is a sample code.
PDFdocument lpdf_doc
lpdf_doc = create PDFdocument
//Import the PDF content
lpdf_doc.importpdf("D:\import\masterdocument.pdf")
lpdf_...
Slow performance of SaveAsAscii in PB 2022
- Advice
- Last updated 4 months ago
- Chris Pollach @Appeon replied 4 months ago
Hi
We have a problem with the performance of the SaveAsAscii function (DataWindows). In PB 8, the SaveAsAscii(ls_file, "~t", "") call took 5-10 seconds, in PB 2022 R3 the same call, for the same data and the same location of the output file, takes 5...
SQL Server SP is not executed properly through PB but working fine in SSMS
- Resolved
- Issue
- Last updated 5 months ago
- Armeen Mazda @Appeon replied 4 months ago
We have a SQL Server procedure with 20K lines of code. We will execute the procedure 18 times and syntax is created dynamically from PowerBuilder. Attached the dynamic query.
If the query is executed from SSMS there is no issue, it is inserting int...
Column order issue in PowerBuilder 2019 R3
- Issue
- Last updated 4 months ago
- Ronnie Po replied 4 months ago
Column order keeps changing in Datawindow every time we open the window. We cleared the registry entry of this window and logged in to the application and opened the screen, it displays the column in correct order. And soon close the screen and reope...
I have a window that contains some objects. When I scroll down, the objects on the window move up (of course). I don't want them to disappear off the top of the window when I get to a certain point. How can I capture the window scroll event so that t...
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