Ejemplo n.º 1
1
        public Image Scan(DeviceInfo device)
        {
            if (device == null)
                throw new ArgumentException("Device must be specified");

            var scanner = device.Connect();

            var wiaCommonDialog = new WPFCommonDialog();
            var item = scanner.Items[1];
            var image = (ImageFile)wiaCommonDialog.ShowTransfer(item, wiaFormatBMP, false);

            string fileName = Path.GetTempFileName();
            File.Delete(fileName);
            image.SaveFile(fileName);
            image = null;

            // add file to output list
            return Image.FromFile(fileName);
        }
Ejemplo n.º 2
0
        public Image Scan(DeviceInfo device, PageSize pageSize, ColorDepth colorDepth, Resolution resolution, Orientation orientation, bool setSize = true)
        {
            if (device == null)
                throw new ArgumentException("Device must be specified");

            var scanner = device.Connect();

            var wiaCommonDialog = new WPFCommonDialog();
            var item = scanner.Items[1];

            SetupPageSize(item, pageSize, colorDepth, resolution, orientation, setSize);

            var image = (ImageFile)wiaCommonDialog.ShowTransfer(item, wiaFormatBMP, false);

            string fileName = Path.GetTempFileName();
            File.Delete(fileName);
            image.SaveFile(fileName);
            image = null;

            // add file to output list
            return Image.FromFile(fileName);
        }