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Unregistered
September 6, 2004, 16:17:06
I'm using DFG/SV1 with ActiveX and Delphi 6.0.

After some operation message error dlg with "No Error" appears.
E.g. after init, after closing modal window...

Can you tell me why ?

Thank You,

Kamil Klein

Stefan Geissler
September 6, 2004, 16:38:58
Kamil,

Could you post a function call, after that the "No error" message occurs? Also i would like to know, what Windows version (inclusive service pack) and hardware you use.

KAROKA
September 7, 2004, 09:54:29
Stefan,

It is running on W2K SP3 Czech and W XP Pro SP1 Czech
HW: P IV 2.8GHz, Intel 845GL Chipset, integrated VGA
or Celeron 2GHz , VIA chipset, integrated VGA.


// here is code which makes the message box
// may be ImagingControl.LiveStart or ImagingControl.Show

procedure TForm1.FormActivate(Sender: TObject);
begin
If IC.Devices.Count>0 then begin
If FileExists('IC.cfg') then
IC.LoadDeviceStateFromFile(pathappl+'IC.cfg',True) ;
If not Ic.DeviceValid then begin
IC.ShowDeviceSettingsDialog;
end;
ICB:=True;
If Ic.DeviceValid then begin
IC.SaveDeviceStateToFile(pathappl+'IC.cfg');
IC.OverlayBitmap.Enable:=True;
if not IC.SignalDetected then IC.InputChannelNext(IC.InputChannel);
if not IC.SignalDetected then IC.InputChannelNext(IC.InputChannel);
IC.LiveStart;
end;
IC.Show;
end else begin
ICB:=True;
end;
end;


Kamil.

Stefan Geissler
September 7, 2004, 14:34:56
Kamil,

Thank you for posting the source code. We found the problem and corrected in the IC Imaging Control OCX. You should deinstall IC Imaging Control, download the and install the new version. The "No error" exception at LoadDeviceStateFromFile will not be thrown any longer.

KAROKA
September 7, 2004, 14:53:39
OK. Thank you too.
Sorry, where and how can I download it. Serial number which I already have will be working ?

Kamil Klein

Stefan Geissler
September 7, 2004, 15:02:12
Kamil,

I have sent an email with a ftp download link to your private email.