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| author | Honglei Zhang <honglei.zhang@nokia.com> | 2011-08-04 07:47:56 (GMT) |
|---|---|---|
| committer | Honglei Zhang <honglei.zhang@nokia.com> | 2011-08-04 07:47:56 (GMT) |
| commit | 41c038dadb505d82447e1d9a8a743e0614c60098 (patch) | |
| tree | c05e11632c8898db7d2e443f6cb09fda75592c14 /src/gui/widgets | |
| parent | 8e2dc4ac2ec35e9b2f57ade5af390c2d44765382 (diff) | |
| parent | 920ce5ed71bc456e429b887801a8d8bea7a3db0d (diff) | |
| download | Qt-41c038dadb505d82447e1d9a8a743e0614c60098.zip Qt-41c038dadb505d82447e1d9a8a743e0614c60098.tar.gz Qt-41c038dadb505d82447e1d9a8a743e0614c60098.tar.bz2 | |
Merge remote-tracking branch 'qt/4.8'
Diffstat (limited to 'src/gui/widgets')
| -rw-r--r-- | src/gui/widgets/qlabel.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/gui/widgets/qlabel.cpp b/src/gui/widgets/qlabel.cpp index dcf35aa..ab88f38 100644 --- a/src/gui/widgets/qlabel.cpp +++ b/src/gui/widgets/qlabel.cpp @@ -92,6 +92,13 @@ QT_BEGIN_NAMESPACE by clear(). \endtable + \warning When passing a QString to the constructor or calling setText(), + make sure to sanitize your input, as QLabel tries to guess whether it + displays the text as plain text or as rich text. You may want to call + setTextFormat() explicitly, e.g. in case you expect the text to be in + plain format but cannot control the text source (for instance when + displaying data loaded from the Web). + When the content is changed using any of these functions, any previous content is cleared. |