1. Krzysztof Rybarczyk
  2. PowerBuilder
  3. Thursday, 6 January 2022 08:11 AM UTC

Hi,

I'm using PB 2019 R2 build 2328.

On a TV Datawindow, PB IDE started crashing on simple statement I used to find the last row in the group.

this.describe("evaluate('max(getrow() for group 1)',1)")

I've checked following:

  • dw has 6  rows,
  • it has 2 levels defined
  • it does not fail on any of the following
    this.describe("evaluate('max(getrow())',1)")
    this.describe("evaluate('max(getrow() for group 2)',1)")

 

It does NOT fail on build app.

 

 

Regards

Chris

 

Chris Pollach @Appeon Accepted Answer Pending Moderation
  1. Thursday, 6 January 2022 17:02 PM UTC
  2. PowerBuilder
  3. # 1

Hi Krzysztof ;

   Have you check the DWO "source" of the failing Describe() command to see if the "Release 19;" setting is set in the source code?

Regards ... Chris

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Krzysztof Rybarczyk Accepted Answer Pending Moderation
  1. Friday, 7 January 2022 08:32 AM UTC
  2. PowerBuilder
  3. # 2

Hi Chris,

this DW was created in this version(2019 R2), so mentioned phrase is in place.

Regards

 

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  1. Chris Pollach @Appeon
  2. Friday, 7 January 2022 16:10 PM UTC
This is strange that Group 2 works but Group 1 does not. If you can create a simple repeatable test case around this anomaly, I would suggest that you open a Support ticket for this problem.
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