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CPageSetupDialog::PreDrawPage

  • 项目

virtual UINT PreDrawPage( WORD wPaper**, WORD** wFlags**, LPPAGESETUPDLG** pPSD );

Return Value

Nonzero value if handled; otherwise 0.

Parameters

wPaper

Specifies a value that indicates the paper size. This value can be one of the DMPAPER_ values listed in the description of the DEVMODE structure.

wFlags

Indicates the orientation of the paper or envelope, and whether the printer is a dot-matrix or HPPCL (Hewlett Packard Printer Control Language) device. This parameter can have one of the following values:

  • 0x001   Paper in landscape mode (dot matrix)

  • 0x003   Paper in landscape mode (HPPCL)

  • 0x005   Paper in portrait mode (dot matrix)

  • 0x007   Paper in portrait mode (HPPCL)

  • 0x00b   Envelope in landscape mode (HPPCL)

  • 0x00d   Envelope in portrait mode (dot matrix)

  • 0x019   Envelope in landscape mode (dot matrix)

  • 0x01f   Envelope in portrait mode (dot matrix)

pPSD

Pointer to a PAGESETUPDLG structure. For more information on this structure, see the Win32 documentation.

Remarks

Called by the framework before drawing the screen image of a printed page. Override this function to customize the drawing of the image. If you override this function and return TRUE, you must draw the entire image. If you override this function and return FALSE, the entire default image is drawn by the framework.

CPageSetupDialog Overview |  Class Members |  Hierarchy Chart

See Also   CPageSetupDialog::OnDrawPage