No, befor the try is a ping to test if the server itself is reachable.
This is done with a 'ShowOnTop' Form - but not showmodal. It looks like
isOk := pingtheserver(); // <-- here is a form with showontop
created and destoyed
if isOk then begin
try
(IsOk);
except
end;
On Wed, 27 Jan 2021 16:02:40 +0100 (CET)
Michael Van Canneyt via lazarus wrote:
> If you don't do a re-raise, I don't understand where the dialog box
> comes from, since you're catching all exceptions...
Maybe
try
(IsOk);
except
end;
The xxx contains a ShowModal?
Mattias
--
If you don't do a re-raise, I don't understand where the dialog box comes
from, since you're catching all exceptions...
Michael.
On Wed, 27 Jan 2021, Andreas Frieß via lazarus wrote:
Hi Michael,
no, i did not re-raise there.
I want only a silent flag. This should done by the Result:=
Hi Michael,
no, i did not re-raise there.
I want only a silent flag. This should done by the Result:= false in the
calling function.
regards
Andreas
Am 27.01.2021 um 12:46 schrieb Michael Van Canneyt:
On Wed, 27 Jan 2021, Andreas Frieß via lazarus wrote:
On my Raspi/Debian i got on a
On Wed, 27 Jan 2021, Andreas Frieß via lazarus wrote:
On my Raspi/Debian i got on a TMSSQLConnection a messagebox if the
server is not reachable. The connection is not my problem, but i am not
able to cach this exeption silent without poping up this messagebox.
The problem is, the messagebox
On my Raspi/Debian i got on a TMSSQLConnection a messagebox if the
server is not reachable. The connection is not my problem, but i am not
able to cach this exeption silent without poping up this messagebox.
The problem is, the messagebox pops up and want an OK or ABORT.
In my code i catch the