Problem with IBCAlerter

Discussion of open issues, suggestions and bugs regarding IBDAC (InterBase Data Access Components) for Delphi, C++Builder, Lazarus (and FPC)
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Posts: 1
Joined: Mon 05 Oct 2020 10:18

Problem with IBCAlerter

Post by cnagel » Mon 05 Oct 2020 10:32

I have problem in the current version(7.3.2 - Rad Stuio 10.4) regarding the IBCAlerter in 64-Bit applications.

Attached you will find a simple project. I have registered three events with the name:
1. EVENT_1
2. EVENT_2
3. EVENT_3

Just a simple OnEvent function:

Code: Select all

procedure TForm2.IBCAlerter1Event(Sender: TObject; EventName: string;
  EventCount: Integer);
  Memo1.Lines.Add(EventName + ' - ' + EventCount.ToString);
The following result I got after my tests:
1. POST EVENT_1 >> EVENT_1 is alerted.
2. POST EVENT_2 >> EVENT_1 is alerted.
3. POST EVENT_3 >> EVENT_2 is alerted.

This behaviour is only observed in 64-bit applications.

Thanks in advance for your help.

Devart Team
Posts: 98
Joined: Wed 11 Mar 2020 08:28

Re: Problem with IBCAlerter

Post by oleg0k » Tue 06 Oct 2020 11:47


Thank you for the information. We've reproduced the issue and are currently working to resolve it. We'll keep you updated on the progress.

wbr, Oleg
Devart Team

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