Initializing the Page Setup Dialog Box
By default, the Page Setup dialog box displays information about the current
default printer. To direct the dialog box to display information about a
specific printer, set the members of a
DEVMODE or
DEVNAMES structure and assign the global memory handles of these structures to the
corresponding member in
PAGESETUPDLG.
If you specify the name of a printer that is not currently installed, the
dialog box displays an error message. To prevent the dialog box from displaying
error messages, use the PSD_NOWARNING value. To retrieve information about the
default printer without displaying the Page Setup dialog box, use the
PSD_RETURNDEFAULT value.
If the default measurement system is inches, the dialog box uses thousandths
of inches as the default unit of measurement. If the default measurement system
is metric, the dialog box uses hundredths of millimeters as the default unit of
measurement. To override the default unit of measurement, set the
PSD_INHUNDREDTHSOFMILLIMETERS or PSD_INTHOUSANDTHSOFINCHES flag in the
Flags member of the
PAGESETUPDLG structure.
The initial values for the margins are one inch, by default. If you set the
PSD_MARGINS flag, the dialog box displays the initial margin values specified in
the
rtMargin member. The default minimum values that the user can specify for the margins
are the minimum margins allowed by the printer. If you set the PSD_MINMARGINS
flag, the dialog box enforces the minimum margins specified in the
rtMinMargin member.
To prevent users from selecting certain options, set any combination of the
following flags to disable the corresponding controls.
Flag
| Meaning
|
PSD_DISABLEMARGINS
| Disables the edit controls in which the user types the margins.
|
PSD_DISABLEORIENTATION
| Disables the Portrait and Landscape radio buttons.
|
PSD_DISABLEPAPER
| Disables the controls for selecting the paper size and paper source.
|
PSD_DISABLEPRINTER
| Disables the Printer push button.
|
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