diff options
| author | Steve Schilz <sschilz@pasco.com> | 2016-05-06 09:31:03 -0700 |
|---|---|---|
| committer | Edward Welbourne <edward.welbourne@qt.io> | 2016-11-09 09:36:25 +0000 |
| commit | a160fd52a1e121dfb237bfcddc305caa896df7dc (patch) | |
| tree | 95aac59a4e796d12e9f62082bf469a4fe880ddee /src/gui/text | |
| parent | 9de3b15d07dcf1be5ff7b26e2e7987ed8e91a0ce (diff) | |
Documentation: Specify units for QTextDocument::pageSize
Parameter in setPageSize is QSizeF. Without a specified unit it is hard to know
what to use as input. Units depend upon the underlying paint device
Change-Id: If001b3e9587d6085cc18017680fa20396e936adb
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Topi Reiniö <topi.reinio@qt.io>
Reviewed-by: Nico Vertriest <nico.vertriest@theqtcompany.com>
Reviewed-by: Steve Schilz <sschilz@pasco.com>
Diffstat (limited to 'src/gui/text')
| -rw-r--r-- | src/gui/text/qtextdocument.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gui/text/qtextdocument.cpp b/src/gui/text/qtextdocument.cpp index 6cccf417c7..baadc068d5 100644 --- a/src/gui/text/qtextdocument.cpp +++ b/src/gui/text/qtextdocument.cpp @@ -1760,6 +1760,10 @@ QTextBlock QTextDocument::lastBlock() const \property QTextDocument::pageSize \brief the page size that should be used for laying out the document + The units are determined by the underlying paint device. The size is + measured in logical pixels when painting to the screen, and in points + (1/72 inch) when painting to a printer. + By default, for a newly-created, empty document, this property contains an undefined size. |