Mega Code Archive
Scaner kullanımı
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The setup program for Imaging (tool that ships with Windows > 98) installs the Image
Scan control (OCX) and the 32-bit TWAIN DLLs.
All you have to do is to import this ActiveX control in Delphi and generate
a component wrapper:
Import the ActiveX Control "Kodak Image Scan Control"
(Select Component|Import ActiveX Control...)
Now add a TImgScan Component from the Register "ActiveX" to your form.
Change the following Properties in the Object Inspector:
FileType = 3 - BMP_Bitmap
PageOption = 4 - OverwritePages
ScanTo = 2 - FileOnly
{***}
Das Setup Programm für Imaging (Ist bei Windows > 98 dabei)
installiert das Bild Scanning Control (OCX) und die 32-bit TWAIN DLLs.
Importiere das ActiveX-Control "Steuerung für Kodak-Bildscan".
(Im Menü Komponente, "ActiveX importieren" anklicken.)
Dann "Steuerung für Kodak-Bildscan..." auswählen und den
"Installieren..." Button anklicken.
Füge nun eine "TImgScan" Komponente aus dem Register "ActiveX" auf dem
Formular ein.
Ändere im Objektinspektor unter "ImgScan1" folgende Eigenschaften:
FileType = 3 - BMP_Bitmap
PageOption = 4 - OverwritePages
ScanTo = 2 - FileOnly
{***}
procedure TForm1.Button1Click(Sender: TObject);
begin
if imgScan1.ScannerAvailable then
try
imgScan1.Image := 'c:\Scanner.bmp';
imgScan1.OpenScanner;
imgScan1.Zoom := 100;
imgScan1.StartScan;
Application.ProcessMessages;
finally
imgScan1.CloseScanner;
{ Show the scanned image in Image1 }
imgScan1.Picture.LoadFromFile(Image1.Image);
end;
end;
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