Featured Questions
Q&A Forum Tip: Including Source Code in Your Question
- Advice
- Last updated 4 years ago
- Manuel Rivera replied 3 weeks 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 4 years ago
- Olan Knight replied 4 years ago
Saw this and thought it was perfect. Note the angry mob in the background on panel 4. :)
Hi All,
It is a year since I last asked a question about Audio Capture using Powerserver Mobile. The initial request in our App was put on hold but has once again to the fore. Unfortunately, I have not had any luck implementing audio recording usi...
Hi Appeon Community,
we have recently upgraded our application from PowerBuilder 12.5 to PB2019 R3. we have replaced the menu control with the new feature available in pb2019 which is Ribbonbar. so our menus are no more part of the application. w...
WebBrowser Control in 64bit not working
- Resolved
- How-to
- Last updated 6 years ago
- Rahul Shravage replied 4 years ago
I'm trying to use the Microsoft WebBrowser control in a PB 12.6 64bit application. When I run it, it gives an error that it is unable to convert an any variable to extobject.
Has anyone gotten this to work?
Dynamic datastore with stored procedure datasource
- How-to
- Last updated 4 years ago
- Pam Koch replied 4 years ago
Is it possible to create a dynamic datastore, with a stored procedure as the data source, without executing the stored procedure twice?
Given the below code, the stored procedure executes once for the SyntaxfromSQL and once for the retrieve.
ls_...
Saveas datawindow with richtext style column to PDF in Blanck
- Issue
- Last updated 4 years ago
- Mark Goldsmith replied 4 years ago
I've created with PB 2019 R3 Build 2670 a datawindow with external data source that has a column with richtext style. The application additional properties of PDF Export are 'Always use NativePDF! metchod for PDF export' and of RichTextEdit 'Built-in...
long ll_returnRestClient lnv_RestClientlnv_RestClient = Create RestClient
// Set DataObjectdw_1.DataObject = "d_sq_gr_emp"
// Send request using GETll_return = lnv_RestClient.Retrieve(dw_1, "https://demo.appeon.com/PB/webapi_client/employee/102")
...
PB 2019 R3 Datawindow Insert getting SQLSTATE 22007 error
- Issue
- Last updated 4 years ago
- Chris Pollach @Appeon replied 4 years ago
Upgraded to 2019 R3 and made the recommended change to MSOLEDBSQL setting, downloaded the latest driver from Microsoft and now getting:
SQLSTATE = 22007Microsoft OLE DB Driver for SQL ServerThe fractional part of the provided time value overflows th...
program does not work after a long break
- Issue
- Last updated 4 years ago
- Rudolf Fürst replied 4 years ago
Hi
A running program is not used for a long time (approx. 1 hour). After that, it can no longer be activated, but throws a new dump file every 2 minutes without a crash.does anyone know this problem? PB2019R3 2670
Regards Rudi
HttpClient.GetResponseHeader() return empty value
- How-to
- Last updated 4 years ago
- Daryl Foster replied 4 years ago
Hi,
I tried to get Response hander from web page but it return empty value when the header value get from Form.Data. It worked when hardcode the value (refer to below dbweb.aspx ) :-
PB logic:-
int li_rc, li_status string ls_header, ls_body,ls_Co...
In ribbon bar control when you have a combobox how do you fire clicked event to set focus to the combobox?
The intention is that as a user navigates the menu a category change will find first combobox on the category and click it so the user can sta...
datawindow column style type of RichText
- How-to
- Last updated 4 years ago
- Chris Pollach @Appeon replied 4 years ago
Migrating from PB 11.5 using a datawindow column style type of RichText to PB 2019 R2, the runtime does not display these columns? Running thru the IDE of 2019 R2 it show properly, not not after EXE created? Triple checked i had all the DLLs, but jus...
Dropdown List box does not show display value when data window is retrieved
- Resolved
- How-to
- Last updated 4 years ago
- Miguel Leeuwe replied 4 years ago
I have created a data window which has a dropdown lit box for Gender.
When a new record is added, the field shows display value to select from. However, when a window is retrieved, column shows data value instead of display value.
I did write belo...
Theme: Change the color of the header band for DataWindow.
- How-to
- Last updated 4 years ago
- Ken Guo @Appeon replied 4 years ago
After applying a theme, I can't seem to get the Head Band for this data window to change color anymore.The background for the data window and such is all white, yet it's gray when I run the software.
What node do I edit in theme.json to change this ...
webbrowser control and registerevent
- Resolved
- How-to
- Last updated 4 years ago
- Miguel Leeuwe replied 4 years ago
Hi,
I'm trying to trigger a powerbuilder user event from the new webbrowser control.
The help on registerEvent() has this nice example, but it doesn't tell you how to trigger the event from html/javascript. Has anyone done this?
TIA.
//define a u...
Using HTTP Request Header for changing DB connection string
- How-to
- Last updated 4 years ago
- Armeen Mazda @Appeon replied 4 years ago
Hi,
I'm working on my first .Net DataStore Web Api project and it is really different from PBScript. On DB Server we have many databases (same structure) for different customers (tenants) and I would like to send the database name via HTTP header li...
pbcrypt.dll provided in PB runtime package of 2019 R3 is not working
- How-to
- Last updated 4 years ago
- Mark Lee @Appeon replied 4 years ago
PBCRYPT.dll provided in Runtime package of 2019 R3 is not working. And this DLL is taking precedence over our existing dll. Please let us know the resolution for this.
This is our existing declaration and call to a function of this DLL
Declaration:...
Built in function returning -1
- Advice
- Last updated 4 years ago
- Chris Pollach @Appeon replied 4 years ago
I have created a datawindow graph that is a line graph. I am trying to set the line colour and the type of symbol;
ll_return = this.SetSeriesStyle ('gr_1','AC MW',LineColor!,8257536)ll_return = this.SetSeriesStyle ('gr_1','AC MW',NoSymbol!)
Both ca...
Form Fields in Rich Text Edit (RTE) control
- How-to
- Last updated 4 years ago
- Chris Pollach @Appeon replied 4 years ago
Can I insert data entry fields into a Rich Text document in a PB Rich Text control?
I understand PowerBuilder supports version 1.6 of the RTF standard, except for Formatted tables and Drawing objects. The RTF 1.6 standard seems to support such fi...
HTTPClient Basic Authentication
- How-to
- Last updated 4 years ago
- Armeen Mazda @Appeon replied 4 years ago
I am using HTTPClient to call a web service. I need to set up basic authentication in the header with a username and password. Is there some documentation on how to do this or can you share a snippet of example code for this?
Hello,
I have a pop up window to prompt user to enter in "Customer Name" to search on.
If I use "Edit Mask as my field type, when I type in "tst customer", then try to enter insert "e" in front of "s" the letter to correct my spelling mistake syste...
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