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| author | axis <qt-info@nokia.com> | 2009-12-18 10:32:06 (GMT) |
|---|---|---|
| committer | axis <qt-info@nokia.com> | 2009-12-18 10:32:06 (GMT) |
| commit | 2fb8ea9aa787d59ac16250eade0adfea08f1ca9d (patch) | |
| tree | c274575bb148c9755a901094fc94d4553a84653c /doc/src/snippets/code/src_gui_painting_qregion_unix.cpp | |
| parent | ab8508380d6e5875ed871196eb09642380ac1aef (diff) | |
| parent | bf819a04b0c60c64912f72b613c1546d8be7dc50 (diff) | |
| download | Qt-2fb8ea9aa787d59ac16250eade0adfea08f1ca9d.zip Qt-2fb8ea9aa787d59ac16250eade0adfea08f1ca9d.tar.gz Qt-2fb8ea9aa787d59ac16250eade0adfea08f1ca9d.tar.bz2 | |
Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt-s60-public
Conflicts:
configure
src/gui/text/qfontdatabase_s60.cpp
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] |