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| author | Thiago Macieira <thiago.macieira@nokia.com> | 2009-11-25 18:20:45 (GMT) |
|---|---|---|
| committer | Thiago Macieira <thiago.macieira@nokia.com> | 2009-11-25 18:20:45 (GMT) |
| commit | e58b7f0cc139c5fda3d472c38161be8fb718db7d (patch) | |
| tree | 3c20cccfe050d125a5f4736ba11b6383e8734be4 /doc/src/snippets/code/src_gui_painting_qregion_unix.cpp | |
| parent | c2a4a1b1e06f8b0d02e7b56c9eb0c19fd2fae80a (diff) | |
| parent | 4c3539dfbc65d5decdd842d4181f9aa3d38d213c (diff) | |
| download | Qt-e58b7f0cc139c5fda3d472c38161be8fb718db7d.zip Qt-e58b7f0cc139c5fda3d472c38161be8fb718db7d.tar.gz Qt-e58b7f0cc139c5fda3d472c38161be8fb718db7d.tar.bz2 | |
Merge branch '4.6'
Conflicts:
doc/src/modules.qdoc
examples/assistant/simpletextviewer/findfiledialog.cpp
examples/webkit/fancybrowser/mainwindow.cpp
src/gui/widgets/qtabbar.cpp
src/gui/widgets/qtabbar_p.h
tests/auto/qpixmap/tst_qpixmap.cpp
tools/assistant/compat/helpdialog.cpp
tools/assistant/compat/tabbedbrowser.cpp
translations/translations.pri
Diffstat (limited to 'doc/src/snippets/code/src_gui_painting_qregion_unix.cpp')
| -rw-r--r-- | doc/src/snippets/code/src_gui_painting_qregion_unix.cpp | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/doc/src/snippets/code/src_gui_painting_qregion_unix.cpp b/doc/src/snippets/code/src_gui_painting_qregion_unix.cpp index fb1f363..ea42e70 100644 --- a/doc/src/snippets/code/src_gui_painting_qregion_unix.cpp +++ b/doc/src/snippets/code/src_gui_painting_qregion_unix.cpp @@ -41,19 +41,15 @@ //! [0] QRegion r1(10, 10, 20, 20); -r1.isNull(); // false r1.isEmpty(); // false -QRegion r2(40, 40, 20, 20); QRegion r3; -r3.isNull(); // true r3.isEmpty(); // true +QRegion r2(40, 40, 20, 20); r3 = r1.intersected(r2); // r3: intersection of r1 and r2 -r3.isNull(); // false r3.isEmpty(); // true r3 = r1.united(r2); // r3: union of r1 and r2 -r3.isNull(); // false r3.isEmpty(); // false //! [0] |