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added a note about print preview inaccurancies and recommendation to use native preview when possible to the docs

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54265 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík
2008-06-16 08:45:39 +00:00
parent 25a3fca2e5
commit 82824b7322
1 changed files with 9 additions and 0 deletions
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9
interface/print.h
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@@ -199,6 +199,15 @@ public:
the preview frame. Unlike wxPrinter::Print(), flow of control returns to the the preview frame. Unlike wxPrinter::Print(), flow of control returns to the
application immediately after the frame is shown. application immediately after the frame is shown.
@note
The preview shown is only exact on Windows. On other platforms, the wxDC
used for preview is different from what is used for printing and the
results may be significantly different, depending on how is the output
created. In particular, printing code relying on wxDC::GetTextExtent()
heavily (for example, wxHtmlEasyPrinting and other wxHTML classes do) is
affected. It is recommended to use native preview functionality on
platforms that offer it (OS X, GTK+).
@library{wxbase} @library{wxbase}
@category{printing} @category{printing}