Bug 660

Sort on computed field when redraw is false causes application error 01 July, 2019

Koen de Vos
18 January, 2018
Product: PowerBuilder Category: DataWindow
Version: 2017 Build:
Classification: Sybase (legacy) bug Publishing: Public
Priority: P4
Status: Closed Reason: FIXED
Tom Jiang @Appeon 01 July, 2019
Hi Koen,

Thanks for your feedback! We will now close this ticket. You are welcome to submit a new ticket if you have any other issues.


Tom Jiang
Koen de Vos 01 July, 2019
Dear Tom,

I verified that the problem is solved in PowerBuilder 2019, you can close the ticket.
Tom Jiang @Appeon 14 June, 2019
Hi Koen,

Appeon PowerBuilder 2019 GA is officially released and available for
downloading. The issue in this ticket is fixed in this new release. 
You can get the installer from our portal using this link to verify if it
resolves the issue on your side: 


Tom Jiang
Tom Jiang @Appeon 04 January, 2019
Hi Koen,

Good news that the beta version of PowerBuilder 2019 (originally named as PowerBuilder 2018) has been officially released. 
The reported issue has been fixed in this latest beta release. Please visit https://www.appeon.com/developers/pb-2019-beta.html for details about the Beta Program (including the GA release schedule) and download and install the beta version to verify your reported issue and let us know if any problems.


Tom Jiang
Tom Jiang @Appeon 22 January, 2018
The issue seems to be restricted to computed field with an aggregation function only. I am transferring this to our development team and we will get back to you when there’s any progress.
Govinda Lopez @Appeon 18 January, 2018
Hi Koen,

I was able to reproduce your case. I reproduced it in PowerBuilder 12.6 and 10.5 as well.

I will transfer it to our Engineering team for further analysis.

Koen de Vos 18 January, 2018
PBSort.zip (8KB)

Application crash

*Reproduce Steps:
Push the button in the sample application in the attachment

Windows 10
Database Type:
Microsoft SQL Server
Database Version:
Microsoft SQL Server 2016 (SP1) (KB3182545) - 13.0.4001.0 (X64)