The MessageBox when process is stopped
lazarus / 6-IDE-CodeTools

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clandestino · 2006-06-18 21:51

Bonjour,
I noticed many times using lazarus that after compiling and launching
my app to see if everything was ok,  when I stop it, Lazarus sends a
messagebox with the caption : 'execution interrompue' in the french
version...
This wouldn't be a problem except the fact that very often, it goes
under one of the other windows and everything in Lazarus is
unavailable until I press the ok button of this messagebox!!!

This happens to me more than 20 times a day and obliges to minimize
the other windows to find that messagebox that lost the focus.

Would'nt it be possible to just write this kind of message in the
message window? (Where we get compilation messages?)

Thanx
Clandestino

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CCRDude · 2006-06-19 07:08

Is this Windows or another OS?

Because I remember a Windows+Delphi-app bug (which included the Delphi
IDE itself) that causes exactly that - modal messages going below
others.

If it's Windows, for your own apps (and the Lazarus IDE would probably
need as well), call the following function at the very beginning of
the project:
Code: [Select]procedure DisableProcessWindowsGhosting;
var DisableProcessWindowsGhostingImp: procedure;
begin
   @DisableProcessWindowsGhostingImp :=
      GetProcAddress(GetModuleHandle('user32.dll'),
                     'DisableProcessWindowsGhosting');
   if (@DisableProcessWindowsGhostingImp <> nil)
    then DisableProcessWindowsGhostingImp;
end;

(found some time again somewhere when looking, and it works  )

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Anonymous · 2006-06-19 16:44

I think in the debugger options you can disable the messagebox
something like *show message on stop*
(Sorry no further details i use the german version)

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Anonymous · 2006-06-19 20:44

Quote from: "Anonymous"I think in the debugger options you can disable
the messagebox
something like *show message on stop*
(Sorry no further details i use the german version)

thanck you, didn't see it....
 Problem solved