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. :)
Powerbuilder Mouse Pointer 2019 Windows 10
- Issue
- Last updated 5 years ago
- Miguel Leeuwe replied 5 years ago
I am experiencing issues with pointer persistence with the native PowerBuilder SetPointer function and the external windows function call:
//...//... create hourglass.//...
ulong ll_handle ;
if ab_mode then ll_handle = handle(this) ; ii_return = s...
Hi, I have a PSR (Powersoft Report) file that contains many visual objects, has no database connection, and it has been detected that it has grown twice the size when modified with PB2017R3:
Old version: 25MBVersion with PB2017R3: 59MB
Internal cha...
Microsoft SQL Server Native Client 11.0 Column does not exist - PB2019
- Resolved
- How-to
- Last updated 5 years ago
- Michael Kramer replied 5 years ago
We have migrated from 12.5 to PB2019 - now connection is working but for one of the datawindow we have three columns one is checkbox and from query we are getting only two columns from simple sql query and check box we are setting. while retrieve we ...
RowsCopy(): how much should data types match?
- Resolved
- Advice
- Last updated 5 years ago
- René Ullrich replied 5 years ago
Hello,
I was wondering if anyone knows how much column datatypes of datawindow objects must match in order for RowsCopy() to work. For example, are "number" and "decimal" compatible? Or "char(10)" and "char(100)"? "Date" and "datetime"? Unfortunatel...
Invalid license after a server crash
- Issue
- Last updated 5 years ago
- Mariano Collado @Appeon replied 5 years ago
After a server crash the Powerserver license become invalid, so the server is not available the time to get a new license file. What could we do to avoid this ?
Hi,
I have a new problem with PowerServer Mobile x SQLite3 numeric datatype columns on local database. The table has numeric(10,4) datatype columns. When I type the values they are saved corretcly (10,4), but when I retrieve the same data from table...
PowerBuilder is calling the APD functions with an open transaction
- Resolved
- Issue
- Last updated 5 years ago
- mike S replied 5 years ago
Good Morning!
I have an issue: PowerBuilder is calling the APD functions with an open transaction.
= The APD functions are Stored Procedure(s). ( we can not have access to see how these SPs are coded )
= Our PB application calls these APD SPs fro...
Hi, Gurus
I have this weird problem. I have a datawindow where I cannot open the data source. I have discovered the culprit but I don’t know why. In the SQL field list have a group_concat
SELECT …..,
group_concat(maillistdesc.descr separator ', ...
Problems with using other ODBC drivers then SQL Server
- Issue
- Last updated 5 years ago
- Aron Cox replied 5 years ago
We always used the SQL Server ODBC driver for connection.
However, SQL Server data are not accepted on servers that doesn't allow SSL 1.0.
Therefore we want to use other drivers ({SQL Server Native Client 11.0} or {ODBC Driver 13 for SQL Server} or...
Capacity problems with base64encode and jsonpackage.getvalue
- Resolved
- Issue
- Last updated 5 years ago
- Sverre Tvedt replied 5 years ago
PB 2017 R3 build 1858 32 bit application
I have been doing a lot of web client refactoring lately, using JSON.
I some instances I send and receive huge JSON return data sets, of a complex, nested nature and containing base64 encoded images.
One ...
Hi All,
The result set return by the datastore is a JSON format which is different when compared with the JSON string returned by the datastore.ExportPlainJson built in method: teh column names are surrounded by the back slash character \
Example i...
appeon multibrowser plug in
- How-to
- Last updated 5 years ago
- Chris Pollach @Appeon replied 5 years ago
Hopefully this is an easy one !
I am sure there is documentation on this but i cannot find it.
I am trying to run my new web app on chrome - it runs fine on several machines but fails on one.
I open the page, it downloads the browser plug in - ...
Asp.net DataStore.Retrieve(arg[]) method
- How-to
- Last updated 5 years ago
- Logan Liu @Appeon replied 5 years ago
Hi,
I would like to know what are the options below the function DataStore.Retrieve(arg[]) method, can I use any passing argument to get only the first 50 values ?
Regards,
Environment.ScreenHeight and ScreenWidth are scaled by the scale percentage!
- Issue
- Last updated 5 years ago
- Miguel Leeuwe replied 5 years ago
I just figured out that if you do GetEnvironment(env) and then examine env.ScreenHeight and env.ScreenWidth, they do NOT show you current screen dimensions, unless you have the text etc. scaling set to 100%. If you have it set to 125%, for instance, ...
How to toggle menu on/off in a MDI application.
- How-to
- Last updated 5 years ago
- Chris Pollach @Appeon replied 5 years ago
Is it possible to completely hide the menu in a MDI application.
I believe I can loop through all the items at top and hide each of these, but I wonder if there is an easier way, does anyone know?
I want to toggle so that users can switch menu on a...
when doing a full build is there a way to log output to a file? i have 2 apps with common objects. i compile APP1 and move PBD's to a common folder. when i compile APP2, which has PBD's in the common folder, the pbl's compile as expected. when PB...
Hi all ,
I want to print a dw but - with out the header repeat itself in each page .
I went on the idea of getting the pagecount() of the dw , and maybe try to minimize header.height by Describe
in run time just for the next pages ( I want th...
What are the Environment OSMajor/MinorRevision values for Windows 8?
- Resolved
- How-to
- Last updated 5 years ago
- Chris Pollach @Appeon replied 5 years ago
This is in PB2019. The Help doesn't say, and I don't have a copy of Windows 8 to try it on.
Thanks.
Hello,I use Appeon PowerBuilder 2019.Does anyone have an example of simple use of Web Services with this tool?
I tried the following example:Call SOAP Web Services Using HTTPClient ObjectBut that doesn't work for me.
Thank you very much.
Good morning
I'm doing tests on how to convert a ns. application that works on Oracle to PostgreSQL.
In particular, I am checking the following settings:
What is the difference between: ANSI, ANSI_ESCAPE. PB ?
Example in PostGreSQL:...
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