This property sets whether or not the back side of the page is rotated when scanning on both sides using an ADF.
Property Value
| Value | Explanation |
|---|---|
| 0 | Do not rotate the back side of pages |
| 1 | Rotate the back side of pages 180 degrees |
Explanation
The RotateBack property sets whether or not the back side of the page is rotated when scanning on both sides using an ADF.
This property is supported by Canon DR scan drivers or Epson scan driver "EPSON Scan" ("EPSON Scan" Ver.1.x does not support sizes bigger than A4). To rotate the back side of the page, set the RotateBack property is set to 1 and the Cannon DR scan driver's UI is displayed with the option, "Rotate the back side of pages 180 degrees" or the Epson scan driver's "Epson Scan" configuration is "Match front and back images during duplex scanning".
This property is enabled when the UserInterface is Suppress and Mode property is ADFBothSide. This property is disabled for digital cameras and scan devices that do not support this function. The possible setting values supported by a scan device can be retrieved using the IsCapabilitySupported method.