Grid warnings

Questions and Answers on installation, deployment, management, locking, tranasactions of Servoy Application Server

Grid warnings

Postby huber » Tue Sep 03, 2024 9:41 am

Since we deploy with Developer version 2024.3.3 and as NGTi, we get in the Server Log quite a lot of the following grid warnings (attached screenshot):

Sometimes it references getLastDisplayedRow(), sometimes getFirstDisplayedRow().

A similar warning is given in the Developer Console.

I can't find out "who" destroys the grid.

Regards,
Attachments
grid warnings.png
grid warnings.png (216.05 KiB) Viewed 14587 times
Robert Huber
7r AG, Switzerland
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Re: Grid warnings

Postby rieder » Tue Sep 03, 2024 4:05 pm

While debugging, we found:
  • All forms inherit from a super form and call _super.onShow(...)
  • The super form adds buttons onShow and calls recreateUI
  • Did not happen in 2022.06 NG
Birgit Rieder
7r AG, Switzerland
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Re: Grid warnings

Postby Gabi Boros » Wed Sep 04, 2024 3:31 pm

It is the same as reported in this case https://servoy-cloud.atlassian.net/browse/SVY-19171 but Servoy NG Grid is not using getLastDisplayedRow()/getFirstDisplayedRow() in TiNG, and that is a log from a TiNG client, right?
Can you create a (private) case for this, and add a link to (a sample of) your deployed app so we can debug it?
Gabi Boros
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Re: Grid warnings

Postby huber » Thu Sep 12, 2024 5:27 pm

Hi Gabi

As you say, it's the same log message as in the linked SVY-19171 case in the support system.

What I don't understand is why appear the getLastDisplayedRow()/getFirstDisplayedRow() messages if they do not exist in NGTi, and we are using NGTi and the latest grids (Data Grid (Servoy NG-Grids)).

Unfortunately I am not allowed to give you a link to our solution and we have no sample. But I hope, the above info helps to come a step further to a solution. May be someone else has a public sample which shows the problem.

Best regards,
Robert Huber
7r AG, Switzerland
SAN Developer
http://www.seven-r.ch
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