DEVICE_SELECTION_DEVICE_TYPE enumeration (photoacquire.h)

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The DEVICE_SELECTION_DEVICE_TYPE enumeration type indicates the type of a selected device.

Syntax

typedef enum tagDEVICE_SELECTION_DEVICE_TYPE {
  DST_UNKNOWN_DEVICE = 0,
  DST_WPD_DEVICE = 0x1,
  DST_WIA_DEVICE = 0x2,
  DST_STI_DEVICE = 0x3,
  DSF_TWAIN_DEVICE = 0x4,
  DST_FS_DEVICE = 0x5,
  DST_DV_DEVICE = 0x6
} DEVICE_SELECTION_DEVICE_TYPE;

Constants

 
DST_UNKNOWN_DEVICE
Value: 0
Specifies that the type of the selected device is unknown.
DST_WPD_DEVICE
Value: 0x1
Specifies that the type of the selected device is Windows Portable Devices (WPD).
DST_WIA_DEVICE
Value: 0x2
Specifies that the type of the selected device is Windows Image Acquisition (WIA).
DST_STI_DEVICE
Value: 0x3
Specifies that the type of the selected device is Still Image Architecture (STI).
DSF_TWAIN_DEVICE
Value: 0x4
Not supported.
DST_FS_DEVICE
Value: 0x5
Specifies that the selected device is a removable drive in the file system.
DST_DV_DEVICE
Value: 0x6

Remarks

This enumeration type is pointed to by the pnDeviceType parameter of IPhotoAcquireDeviceSelectionDialog::DoModal.

Requirements

Requirement Value
Header photoacquire.h

See also

Enumeration Types

IPhotoAcquireDeviceSelectionDialog::DoModal