Структура DEVMODE

Type DEVMODE
  dmDeviceName As String * 32
  dmSpecVersion As Integer
  dmDriverVersion As Integer
  dmSize As Integer
  dmDriverExtra As Integer
  dmFields As Long
  dmOrientation As Integer
  dmPaperSize As Integer
  dmPaperLength As Integer
  dmPaperWidth As Integer
  dmScale As Integer
  dmCopies As Integer
  dmDefaultSource As Integer
  dmPrintQuality As Integer
  dmColor As Integer
  dmDuplex As Integer
  dmYResolution As Integer
  dmTTOption As Integer
  dmUnusedPadding As Integer
  dmCollate As Integer
  dmFormName As String * 32
  dmUnusedPadding As Integer
  dmBitsPerPixel As Integer
  dmPelsWidth As Long
  dmPelsHeight As Long
  dmDisplayFlags As Long
  dmDisplayFrequency As Long
  ' только для Windows 95, 98, 2000
  dmICMMethod As Long
  dmICMIntent As Long
  dmMediaType As Long
  dmDitherType As Long
  dmReserved1 As Long
  dmReserved2 As Long
  ' только для Windows 2000
  dmPanningWidth As Long
  dmPanningHeight As Long
End Type

Структура DEVMODE содержит информацию о различных настройках и свойствах устройств. В основном, эта информация касается принтера. Но часть элементов структуры используется для других устройств, например, для настройки свойств экрана.

Состав структуры

dmDeviceName

Имя устройства

dmSpecVersion

Номер версии спецификации для устройства

dmDriverVersion

Номер версии драйвера устройства

dmSize

Размер структуры в байтах

dmDriverExtra

The number of bytes of information trailing the structure in memory.

dmFields

Комбинация флагов, определяющих which of the rest of the structure's members contain information about the device:

DM_ORIENTATION= &H1: dmOrientation содержит информацию
DM_PAPERSIZE= &H2: dmPaperSize содержит информацию
DM_PAPERLENGTH= &H4: dmPaperLength содержит информацию
DM_PAPERWIDTH= &H8: dmPaperWidth содержит информацию
DM_SCALE= &H10: dmScale содержит информацию
DM_COPIES= &H100: dmCopies содержит информацию
DM_DEFAULTSOURCE= &H200: dmDefaultSource содержит информацию
DM_PRINTQUALITY= &H400: dmPrintQuality содержит информацию
DM_COLOR= &H800: dmColor содержит информацию
DM_DUPLEX= &H1000: dmDuplex содержит информацию
DM_YRESOLUTION= &H2000: dmYResolution содержит информацию
DM_TTOPTION= &H4000: dmTTOption содержит информацию
DM_COLLATE= &H8000: dmCollate содержит информацию
DM_FORMNAME= &H10000: dmFormName содержит информацию
DM_LOGPIXELS= &H20000: dmLogPixels содержит информацию
DM_BITSPERPEL= &H40000: Глубина цвета (бит на пиксел)
DM_PELSWIDTH= &H80000: Размер по горизонтали в пикселах
DM_PELSHEIGHT= &H100000: Размер по вертикали в пикселах
DM_DISPLAYFLAGS= &H200000: dmDisplayFlags contains information.
DM_DISPLAYFREQUENCY= &H400000: dmDisplayFrequency contains information.
DM_ICMMETHOD= &H800000: Win 95/98 only: dmICMMethod содержит информацию
DM_ICMINTENT= &H1000000: Windows 95, 98, 2000: dmICMIntent содержит информацию
DM_MEDIATYPE= &H2000000: Windows 95, 98, 2000: dmMediaType содержит информацию
DM_DITHERTYPE= &H4000000: Windows 95, 98, 2000: dmDitherType содержит информацию
DM_PANNINGWIDTH= &H20000000: Windows 2000: dmPanningWidth содержит информацию
DM_PANNINGHEIGHT= &H40000000: Windows 2000: dmPanningHeight содержит информацию

dmOrientation

One of the following flags specifying the orientation of the printer paper:

DMORIENT_PORTRAIT= 1: Portrait (tall) mode.
DMORIENT_LANDSCAPE= 2: Landscape (wide) mode.

dmPaperSize

If nonzero, one of the following flags specifying the size of the printer paper (or some other value specifying a paper size). If zero, the paper size is determined by dmPaperLength and dmPaperWidth.

DMPAPER_LETTER= 1: Letter, 8.5 x 11 inches.
DMPAPER_LEGAL= 5: Legal, 8.5 x 14 inches.
DMPAPER_10X11= 45: 10 x 11 inches.
DMPAPER_10X14= 16: 10 x 14 inches.
DMPAPER_11X17= 17: 11 x 17 inches.
DMPAPER_15X11= 46: 15 x 11 inches.
DMPAPER_9X11= 44: 9 x 11 inches.
DMPAPER_A_PLUS= 57: A plus sheet.
DMPAPER_A2= 66: A2 sheet.
DMPAPER_A3= 8: A3 sheet, 297 x 420 millimeters.
DMPAPER_A3_EXTRA= 63: A3 extra sheet.
DMPAPER_A3_EXTRA_TRANSVERSE= 68: A3 extra transverse sheet.
DMPAPER_A3_TRANSVERSE= 67: A3 transverse sheet.
DMPAPER_A4= 9: A4 sheet, 210 x 297 millimeters.
DMPAPER_A4_EXTRA= 53: A4 extra sheet.
DMPAPER_A4_PLUS= 60: A4 plus sheet.
DMPAPER_A4_TRANSVERSE= 55: A4 transverse sheet.
DMPAPER_A4SMALL= 10: A4 small sheet, 210 x 297 millimeters.
DMPAPER_A5= 11: A5 sheet, 148 x 210 millimeters.
DMPAPER_A5_EXTRA= 64: A5 extra sheet.
DMPAPER_A5_TRANSVERSE= 61: A5 transverse sheet.
DMPAPER_B_PLUS= 58: B plus sheet.
DMPAPER_B4= 12: B4 sheet, 250 x 354 millimeters.
DMPAPER_B5= 13: B5 sheet, 192 x 257 millimeters.
DMPAPER_B5_EXTRA= 65: B5 extra sheet.
DMPAPER_B5_TRANSVERSE= 62: B5 transverse sheet.
DMPAPER_CSHEET= 24: C sheet, 17 x 22 inches.
DMPAPER_DSHEET= 25: D sheet, 22 x 34 inches.
DMPAPER_ENV_10= 20: #10 envelope, 4.125 x 9.5 inches.
DMPAPER_ENV_11= 21: #11 envelope, 4.5 x 10.375 inches.
DMPAPER_ENV_12= 22: #12 envelope, 4.75 x 11 inches.
DMPAPER_ENV_14= 23: #14 envelope, 5 x 11.5 inches.
DMPAPER_ENV_9= 19: #9 envelope, 3.875 x 8.875 inches.
DMPAPER_ENV_B4= 33: B4 envelope, 250 x 353 millimeters.
DMPAPER_ENV_B5= 34: B5 envelope, 176 x 250 millimeters.
DMPAPER_ENV_B6= 35: B6 envelope, 176 x 125 millimeters.
DMPAPER_ENV_C3= 29: C3 envelope, 324 x 458 millimeters.
DMPAPER_ENV_C4= 30: C4 envelope, 229 x 324 millimeters.
DMPAPER_ENV_C5= 28: C5 envelope, 162 x 229 millimeters.
DMPAPER_ENV_C6= 31: C6 envelope, 114 x 162 millimeters.
DMPAPER_ENV_C65= 32: C65 envelope, 114 x 229 millimeters.
DMPAPER_ENV_DL= 27: DL envelope, 110 x 220 millimeters.
DMPAPER_ENV_INVITE= 47: Invitation envelope.
DMPAPER_ENV_ITALY= 36: Italy envelope, 110 x 230 millimeters.
DMPAPER_ENV_MONARCH= 37: Monarch envelope, 3.875 x 7.5 inches.
DMPAPER_ENV_PERSONAL= 38: Personal (6.75) envelope, 3.625 x 6.5 inches.
DMPAPER_ESHEET= 26: E sheet, 34 x 44 inches.
DMPAPER_EXECUTIVE= 7: Executive, 7.25 x 10.5 inches.
DMPAPER_FANFOLD_LGL_GERMAN= 41: German legal fanfold, 8.5 x 13 inches.
DMPAPER_FANFOLD_STD_GERMAN= 40: German standard fanfold, 8.5 x 12 inches.
DMPAPER_FANFOLD_US= 39: US standard fanfold, 14.875 x 11 inches.
DMPAPER_FIRST= 1: Same as DMPAPER_LETTER.
DMPAPER_FOLIO= 14: Folio, 8.5 x 13 inches.
DMPAPER_ISO_B4= 42: ISO B4 sheet.
DMPAPER_JAPANESE_POSTCARD= 43: Japanese postcard.
DMPAPER_LAST= 41: Same as DMPAPER_FANFOLD_LGL_GERMAN.
DMPAPER_LEDGER= 4: Ledger, 17 x 11 inches.
DMPAPER_LEGAL_EXTRA= 51: Legal extra.
DMPAPER_LETTER_EXTRA= 50: Letter extra.
DMPAPER_LETTER_EXTRA_TRANSVERSE= 56: Letter extra transverse.
DMPAPER_LETTER_PLUS= 59: Letter plus.
DMPAPER_LETTER_TRANSVERSE= 54: Letter transverse.
DMPAPER_LETTERSMALL= 2: Letter small, 8.5 x 11 inches.
DMPAPER_NOTE18: Note, 8.5 x 11 inches.
DMPAPER_QUARTO= 15: Quarto, 215 x 275 millimeters.
DMPAPER_STATEMENT= 6: Statement, 5.5 x 8.5 inches.
DMPAPER_TABLOID= 3: Tabloid, 11 x 17 inches.
DMPAPER_TABLOID_EXTRA= 52: Tabloid extra.
DMPAPER_USER= 256: User-defined size.

dmPaperLength

The length of the printer paper, measured in tenths of a millimeter.

dmPaperWidth

The width of the printer paper, measured in tenths of a millimeter.

dmScale

The scale percentage factor (e.g., 100 means 100%, or no, scaling; 200 means two times the size, etc.).

dmCopies

The number of document copies to print, if the device supports it.

dmDefaultSource

One of the following flags specifying the printer's source of paper:

DMBIN_ONLYONE= 1: There is only one paper source.
DMBIN_UPPER= 1: Upper bin.
DMBIN_LOWER= 2: Lower bin.
DMBIN_MIDDLE= 3: Middle bin.
DMBIN_MANUAL= 4: Manual loading.
DMBIN_ENVELOPE= 5: Envelope bin.
DMBIN_ENVMANUAL= 6: Manual-loading envelope.
DMBIN_AUTO= 7: Automatic loading.
DMBIN_TRACTOR= 8: Tractor loading.
DMBIN_SMALLFMT= 9: Small format loading.
DMBIN_LARGEFMT= 10: Large format loading.
DMBIN_LARGECAPACITY= 11: Large-capacity bin.
DMBIN_CASSETTE14: Cassette.
DMBIN_FORMSOURCE= 15: Form paper source.

dmPrintQuality

Either one of the following flags specifying the printer's print quality setting, or a positive value specifying the printer's dots per inch (DPI) rating.

DMRES_DRAFT= -1: Draft-quality output.
DMRES_LOW= -2: Low-quality output.
DMRES_MEDIUM= -3: Medium-quality output.
DMRES_HIGH= -4: High-quality output.

dmColor

One of the following flags specifying whether the device supports color:

DMCOLOR_MONOCHROME= 1: The device does not support color output.
DMCOLOR_COLOR= 2: The device supports color output.

dmDuplex

One of the following flags specifying the printer's double-sided (duplex) printing capability:

DMDUP_SIMPLEX= 1: Configured for single-sided printing.
DMDUP_VERTICAL= 2: Configured for double-sided printing with vertical page turning.
DMDUP_HORIZONTAL= 3: Configured for double-sided printing with horizontal page turning.

dmYResolution

The number of the vertical dots per inch of the printer. If this value contains useful data, the number of horizontal dots per inch is inside dmPrintQuality.

dmTTOption

One of the following flags specifying how the printer prints TrueType fonts:

DMTT_BITMAP= 1: The printer prints TrueType fonts as graphics (default for dot-matrix printers).
DMTT_DOWNLOAD= 2: The printer downloads TrueType fonts as soft fonts (default for Hewlett-Packerd printers using Printer Control Language).
DMTT_SUBDEV= 4: The printer substitutes device fonts for TrueType fonts (default for PostScript printers).

dmUnusedPadding

Reserved -- set to 0. This member merely takes up space to align other members in memory.

dmCollate

One of the following flags specifying whether the printer can collate copies:

DMCOLLATE_FALSE= 0: Does not collate pages when printing multiple copies.
DMCOLLATE_TRUE= 1: Does collate pages when printing multiple copies.

dmFormName

Windows NT, 2000: The name of the type of paper loaded in the printer.

dmBitsPerPel

The number of color bits used per pixel on the display device.

dmPelsWidth

The width of the display, measured in pixels.

dmPelsHeight

The height of the display, measured in pixels.

dmDisplayFlags

A combination of the following flags specifying the device's display mode:

DM_GRAYSCALE= 1: The display does not support color. (If this flag is omitted, assume color is supported.)
DM_INTERLACED= 2: The display is interlaced.

dmDisplayFrequency

The display frequency of the display, measured in Hz.

dmICMMethod

Windows 95, 98, 2000: Either one of the following flags specifying how image color matching (ICM) is supported, or a device-defined value greater than 256:

DMICMMETHOD_NONE= 1: ICM is disabled.
DMICMMETHOD_SYSTEM= 2: ICM is handled by Windows.
DMICMMETHOD_DRIVER= 3: ICM is handled by the device driver.
DMICMMETHOD_DEVICE= 4: ICM is handled by the device.

dmICMIntent

Windows 95, 98, 2000: Either one of the following flags specifying the image color matching (ICM) method used when ICM is not intrinsically supported, or a device-defined value greater than 256:

DMICM_SATURATE= 1: Color matching attempts to optimize color saturation.
DMICM_CONTRAST= 2: Color matching attempts to optimize color contrast.
DMICM_COLORMETRIC= 3: Color matching attempts to match the exact color requested.

dmMediaType

Windows 95, 98, 2000: Either one of the following flags specifying what type of medium the printer is printing on, or a device-defined value greater than 256:

DMMEDIA_STANDARD= 1: Plain paper.
DMMEDIA_GLOSSY= 2: Glossy paper.
DMMEDIA_TRANSPARECNY= 3: Transparent film.

dmDitherType

Windows 95, 98, 2000: Either one of the following flags specifying the dithering method used by the device, or a device-defined value greater than 256:

DMDITHER_NONE= 1: No dithering.
DMDITHER_COARSE= 2: Dithering with a coarse brush.
DMDITHER_FINE= 3: Dithering with a fine brush.
DMDITHER_LINEART= 4: Line art dithering, which makes well-defined borders between black, white, and gray.
DMDITHER_GRAYSCALE= 5: Grayscaling.

dmReserved1

Windows 95, 98, 2000: Reserved -- set to 0.

dmReserved2

Windows 95, 98, 2000: Reserved -- set to 0.

dmPanningWidth

Windows 2000: Reserved -- set to 0.

dmPanningHeight

Windows 2000: Reserved -- set to 0.

Используется в

CreateDC, EnumDisplaySettings, JOB_INFO_2, PRINTDLG_TYPE, PRINTER_DEFAULTS, PRINTER_INFO_2