\constfunc{bool}{GetCollate}{\void}
-Returns TRUE if collation is on.
+Returns true if collation is on.
\membersection{wxPrintData::GetColour}\label{wxprintdatagetcolour}
\constfunc{bool}{GetColour}{\void}
-Returns TRUE if colour printing is on.
+Returns true if colour printing is on.
\membersection{wxPrintData::GetDuplex}\label{wxprintdatagetduplex}
\membersection{wxPrintData::GetQuality}\label{wxprintdatagetquality}
-\constfunc{wxPaperQuality}{GetQuality}{\void}
+\constfunc{wxPrintQuality}{GetQuality}{\void}
Returns the current print quality. This can be a positive integer, denoting the number of dots per inch, or
one of the following identifiers:
On input you should pass one of these identifiers, but on return you may get back a positive integer
indicating the current resolution setting.
+\membersection{wxPrintData::Ok}\label{wxprintdataok}
+
+\constfunc{bool}{Ok}{\void}
+
+Returns true if the print data is valid for using in print dialogs.
+This can return false on Windows if the current printer is not set, for example.
+On all other platforms, it returns true.
+
\membersection{wxPrintData::SetCollate}\label{wxprintdatasetcollate}
\func{void}{SetCollate}{\param{bool }{flag}}
\membersection{wxPrintData::SetQuality}\label{wxprintdatasetquality}
-\func{void}{SetQuality}{\param{wxPaperQuality}{ quality}}
+\func{void}{SetQuality}{\param{wxPrintQuality}{ quality}}
Sets the desired print quality. This can be a positive integer, denoting the number of dots per inch, or
one of the following identifiers:
is transferred to the application, so it must then be deleted
explicitly.
+\membersection{wxPrintDialog::Ok}\label{wxprintdialogok}
+
+\constfunc{bool}{Ok}{\void}
+
+Returns true if the print data associated with the dialog is valid.
+This can return false on Windows if the current printer is not set, for example.
+On all other platforms, it returns true.
+
\membersection{wxPrintDialog::ShowModal}\label{wxprintdialogshowmodal}
\func{int}{ShowModal}{\void}
\constfunc{bool}{GetAllPages}{\void}
-Returns TRUE if the user requested that all pages be printed.
+Returns true if the user requested that all pages be printed.
\membersection{wxPrintDialogData::GetCollate}\label{wxprintdialogdatagetcollate}
\constfunc{bool}{GetCollate}{\void}
-Returns TRUE if the user requested that the document(s) be collated.
+Returns true if the user requested that the document(s) be collated.
\membersection{wxPrintDialogData::GetFromPage}\label{wxprintdialogdatagetfrompage}
\constfunc{bool}{GetPrintToFile}{\void}
-Returns TRUE if the user has selected printing to a file.
+Returns true if the user has selected printing to a file.
\membersection{wxPrintDialogData::GetSelection}\label{wxprintdialogdatagetselection}
\constfunc{bool}{GetSelection}{\void}
-Returns TRUE if the user requested that the selection be printed (where 'selection' is
+Returns true if the user requested that the selection be printed (where 'selection' is
a concept specific to the application).
\membersection{wxPrintDialogData::GetToPage}\label{wxprintdialogdatagettopage}
Returns the {\it to} page number, as entered by the user.
+\membersection{wxPrintDialogData::Ok}\label{wxprintdialogdataok}
+
+\constfunc{bool}{Ok}{\void}
+
+Returns true if the print data is valid for using in print dialogs.
+This can return false on Windows if the current printer is not set, for example.
+On all other platforms, it returns true.
+
\membersection{wxPrintDialogData::SetCollate}\label{wxprintdialogdatasetcollate}
\func{void}{SetCollate}{\param{bool }{flag}}
-Sets the 'Collate' checkbox to TRUE or FALSE.
+Sets the 'Collate' checkbox to true or false.
\membersection{wxPrintDialogData::SetFromPage}\label{wxprintdialogdatasetfrompage}
\func{void}{SetPrintToFile}{\param{bool }{flag}}
-Sets the 'Print to file' checkbox to TRUE or FALSE.
+Sets the 'Print to file' checkbox to true or false.
\membersection{wxPrintDialogData::SetSelection}\label{wxprintdialogdatasetselection}
\func{void}{SetSetupDialog}{\param{bool }{flag}}
Determines whether the dialog to be shown will be the Print dialog
-(pass FALSE) or Print Setup dialog (pass TRUE).
+(pass false) or Print Setup dialog (pass true).
Note that the setup dialog is (according to Microsoft) obsolete from
Windows 95, though retained for backward compatibility.
\func{bool}{Abort}{\void}
-Returns TRUE if the user has aborted the print job.
+Returns true if the user has aborted the print job.
\membersection{wxPrinter::CreateAbortWindow}\label{wxprintercreateabortwindow}
\membersection{wxPrinter::Print}\label{wxprinterprint}
-\func{bool}{Print}{\param{wxWindow *}{parent}, \param{wxPrintout *}{printout}, \param{bool }{prompt=TRUE}}
+\func{bool}{Print}{\param{wxWindow *}{parent}, \param{wxPrintout *}{printout}, \param{bool }{prompt=true}}
Starts the printing process. Provide a parent window, a user-defined wxPrintout object which controls
the printing of a document, and whether the print dialog should be invoked first.
-Print could return FALSE if there was a problem initializing the printer device context
+Print could return false if there was a problem initializing the printer device context
(current printer not set, for example) or the user cancelled printing. Call
\helpref{wxPrinter::GetLastError}{wxprintergetlasterror} to get detailed
information about the kind of the error.
is the recommended way to construct a wxPrinterDC.
\func{}{wxPrinterDC}{\param{const wxString\& }{driver}, \param{const wxString\& }{device}, \param{const wxString\& }{output},
- \param{const bool }{interactive = TRUE}, \param{int }{orientation = wxPORTRAIT}}
+ \param{const bool }{interactive = true}, \param{int }{orientation = wxPORTRAIT}}
Constructor. With empty strings for the first three arguments, the default printer dialog is
displayed. {\it device} indicates the type of printer and {\it output}
is an optional file for printing to. The {\it driver} parameter is
currently unused. Use the {\it Ok} member to test whether the
-constructor was successful in creating a useable device context.
+constructor was successful in creating a usable device context.
This constructor is deprecated and retained only for backward compatibility.
\func{}{wxPrintout}{\param{const wxString\& }{title = "Printout"}}
-Constructor. Pass an optional title argument - the curent filename would be a good idea. This will appear in the printing list
+Constructor. Pass an optional title argument - the current filename would be a good idea. This will appear in the printing list
(at least in MSW)
\membersection{wxPrintout::\destruct{wxPrintout}}
\func{bool}{HasPage}{\param{int}{ pageNum}}
-Should be overridden to return TRUE if the document has this page, or FALSE
-if not. Returning FALSE signifies the end of the document. By default,
+Should be overridden to return true if the document has this page, or false
+if not. Returning false signifies the end of the document. By default,
HasPage behaves as if the document has only one page.
\membersection{wxPrintout::IsPreview}\label{wxprintoutispreview}
\func{bool}{IsPreview}{\void}
-Returns TRUE if the printout is currently being used for previewing.
+Returns true if the printout is currently being used for previewing.
\membersection{wxPrintout::OnBeginDocument}\label{wxprintoutonbegindocument}
\func{bool}{OnBeginDocument}{\param{int}{ startPage}, \param{int}{ endPage}}
-Called by the framework at the start of document printing. Return FALSE from
+Called by the framework at the start of document printing. Return false from
this function cancels the print job. OnBeginDocument is called once for every
copy printed.
\func{bool}{OnPrintPage}{\param{int}{ pageNum}}
-Called by the framework when a page should be printed. Returning FALSE cancels
+Called by the framework when a page should be printed. Returning false cancels
the print job. The application can use wxPrintout::GetDC to obtain a device
context to draw on.
The same does not apply to the {\it data} argument.
Test the Ok member to check whether the wxPrintPreview object was created correctly.
-Ok could return FALSE if there was a problem initializing the printer device context
+Ok could return false if there was a problem initializing the printer device context
(current printer not set, for example).
\membersection{wxPrintPreview::\destruct{wxPrintPreview}}
\func{bool}{Ok}{\void}
-Returns TRUE if the wxPrintPreview is valid, FALSE otherwise. It could return FALSE if there was a
+Returns true if the wxPrintPreview is valid, false otherwise. It could return false if there was a
problem initializing the printer device context (current printer not set, for example).
\membersection{wxPrintPreview::PaintPage}\label{wxprintpreviewpaintpage}
Will normally be called by the {\bf Print...} panel item on the
preview frame's control bar.
-Returns FALSE in case of error -- call
+Returns false in case of error -- call
\helpref{wxPrinter::GetLastError}{wxprintergetlasterror} to get detailed
information about the kind of the error.
projects / wxWidgets.git / blobdiff