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. :)
computed.expression - decimal point issue
- Resolved
- Issue
- Last updated 2 years ago
- Jober Campos replied 1 year ago
Hi
I'm investigating a new strange behavior of PB2022. I've never seen it in previous PB versions. It looks like
computed.expression='0.7' is sometimes interpreted as '0'. It looks like the part after the dot is cut off. Regular columns are not aff...
Hi all.
Perhaps someone can steer me in the right direction.
Help will be greatly appreciated.
Here is what we have and it is been working with TLS 1.0 flawlessly for years.
(very short version):
oleobject oXMLHttp
string s_xml, s_error, s_resp...
How to build incrementally using command-line tools?
- Resolved
- Issue
- Last updated 4 years ago
- so th replied 1 year ago
This question is a follow-up to a previous question I asked about build "system" for PB2019. I have been banging my head on the walls for 3 days trying to understand how on Earth orcascript is supposed to work and how I could make it do what I want.
...
Size limit while exporting data from datawindow/datastore to plain JSON
- Issue
- Last updated 1 year ago
- Chris Pollach @Appeon replied 1 year ago
Hello,
Using PB 2022 R2 build 2819
Need to know whether any limit is there to export data from a datawindow / datastore to JSON.
Command used to export:
ls_json = dw_1.ExportJson(False)
Data in the above datawindow is retrieved by entering a per...
PB 2022 R1 BUILD 1900
when running the debugger, when i step in/over SharedObjectGet, PB either crashes or hangs. has anyone else seen that?
Datamatrix integration in a DataWindow
- How-to
- Last updated 1 year ago
- Chris Pollach @Appeon replied 1 year ago
Hello,I'm currently working with PowerBuilder version 2019 R3 and I need to insert a Datamatrix into an existing Datawindow.What is the easiest way to do this?Thanks for your help
Excel, saveAs issue with OLEObject
- Resolved
- Issue
- Last updated 1 year ago
- Chris Pollach @Appeon replied 1 year ago
Hi, good day!
I'm using the OLE object connection to Excel for treat information and files. Hi have the next code implemented in one of my applications.
// More code before this
li_connect_excel = lole_excel.ConnectToObject...
Unable to connect to database on Infomaker
- Resolved
- How-to
- Last updated 1 year ago
- Armeen Mazda @Appeon replied 1 year ago
hello, i'm new infomaker user and just installed it. when trying to connect to my database i receive this message : Oracle library OCI.dll could not be loaded.
Any issue please.
Thanks
i got the error (could not load file or assembly 'QRcoder,version=1.4.3.0, Culture=neutral,PublicKeyToken=c4ed5b9ae8358a28'.A strongly-named assembly is required.(0x80131044)) at line 18 in function of_generateqrcode() of object nvo_myclass.... pleas...
Hi
I'm not sure how to request an enhancement to PowerBuilder. I note that 2022 R2 has enhancements for PDF documents. There is no print function though.
Some of our clients prefer to print their documents that our application generates in house. W...
Error Ora-12541 : tns: no listener
- Resolved
- How-to
- Last updated 1 year ago
- Miguel Leeuwe replied 1 year ago
Hello,
when trying to connect to my database, i receive the error : Error Ora-12541 : tns: no listener.
I added correctly the right details of the database to the tnsname, paste this one into all \network\admin of my oracle installations, add...
I am trying to implement TabbedViews with PB 2022 GA, but I have not been able to, I can't find any sample code or step by step tutorial videos on how to implement this new feature.
Defina a main windows calle w_main, mdi type with TabbedView checke...
Set RibbonBar LargeButton & Panel width
- How-to
- Last updated 1 year ago
- Peter Pang @Appeon replied 1 year ago
Hi there,I'm wondering if there is any way what so ever to set the Width of either a Panel or a LargeButton on the RibbonBar control?
Currently, the width of the buttons change depending on the size of the text, and it looks very messy as they are h...
Hi,
can I set "Packaging custom font in the generated PDF file" Application parameter from code for a specific datawindow?
There's application variable nativepdfincludecustomfont but it's inaccessible from PowerScript.
I can't embed fonts to all p...
Google Authentication - PowerBuilder 2022
- How-to
- Last updated 1 year ago
- Jeff Wilkinson replied 1 year ago
Bruce Armstrong has a great sample app for Google Authentication and seems to work fine in earlier versions of PowerBuilder including PowerBuilder 2019 R3. However, that code does not provide the same or correct code when upgraded and ran on PowerBu...
We're using PB 2022 R2 and our cient needs us to use Okta for authentication. I couldn't find any examples on Code Exchange and the documentation covers PowerServer. I set up an app with Okta and have the url, client id and client secret but when I ...
Error using HTTPClient.setrequestheaders()
- How-to
- Last updated 1 year ago
- John Fauss replied 1 year ago
Hi,I have a problem when executing the function setrequestheaders() to which the following string is passed as a parameter:
"content-type: text/xml; charset=utf-8"
This call sometimes throws me the following error:
"Bad runtime function referenc...
Has someone experiences with the timeout for HTTPClient?
Using the example from the PB Help causes no errors, but the is no timeout effect:
http = CREATE httpclienthttp.Timeout = 120
...
ll_rc = http.SendRequest ( 'POST', gs_webservice, ls_data )...
Tabbed window hidden microhelper status bar (PB2022 R2)
- Resolved
- Issue
- Last updated 1 year ago
- Mark Lee @Appeon replied 1 year ago
Hi,
Today, I installed and migrated my application to PowerBuilder 2022 R2. I enabled Tabbed Windows based on this instruction: https://docs.appeon.com/pb2022r2/application_techniques/Displaying_sheets_in_tabbed_view.html . It's working fine, but I ...
webview2 can't capture NavigationStart event when target='_blank'
- How-to
- Last updated 1 year ago
- appeon pb replied 1 year ago
Hi,
I need to capture the NavigationStart event when a link with target='_blank' is clicked :
a href="/https://www.appeon.com/" target = "_blank" Appeon/aCan anyone give a suggestion?
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