private void ScanTwainFixedSize() { AreaSettings AreaSettings = new AreaSettings(Units.Centimeters, 0f, 0f, 29.7f, 21.01f); ScanSettings _settings = new ScanSettings(); ResolutionSettings rs = new ResolutionSettings(); rs.ColourSetting = ColourSetting.GreyScale; rs.Dpi = 100; _settings.Resolution = rs; _settings.ShowTwainUI = false; _settings.ShowProgressIndicatorUI = true; _settings.Area = AreaSettings; _twain.StartScanning(_settings); }
private void ScanTwainA4() { ScanSettings _settings = new ScanSettings(); ResolutionSettings rs = new ResolutionSettings(); rs.ColourSetting = ColourSetting.GreyScale; rs.Dpi = 100; _settings.Resolution = rs; _settings.ShowTwainUI = false; _settings.ShowProgressIndicatorUI = true; PageSettings ps = new PageSettings(); ps.Orientation = TwainDotNet.TwainNative.Orientation.Portrait; ps.Size = PageType.MaxSize; _settings.Page = ps; _twain.StartScanning(_settings); }