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| author | Alan Alpert <alan.alpert@nokia.com> | 2009-11-19 05:29:51 (GMT) |
|---|---|---|
| committer | Alan Alpert <alan.alpert@nokia.com> | 2009-11-19 05:29:51 (GMT) |
| commit | 0276466cac5a367f9337062d6d524b493e51ff0f (patch) | |
| tree | 9d87f61500b84f162ecc2c4ce26cefab838f80b1 /doc/src/snippets/code | |
| parent | 3e52973f552391a5159b27d6252a81f6a1d52d8c (diff) | |
| parent | 1c0d43cf8f2543be89ba02e659b8fd7e975f7f96 (diff) | |
| download | Qt-0276466cac5a367f9337062d6d524b493e51ff0f.zip Qt-0276466cac5a367f9337062d6d524b493e51ff0f.tar.gz Qt-0276466cac5a367f9337062d6d524b493e51ff0f.tar.bz2 | |
Merge branch 'kinetic-declarativeui' of git@scm.dev.nokia.troll.no:qt/kinetic into kinetic-declarativeui
Diffstat (limited to 'doc/src/snippets/code')
| -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] |