diff options
Diffstat (limited to 'doc/src/snippets/code/src_gui_text_qfontmetrics.cpp')
| -rw-r--r-- | doc/src/snippets/code/src_gui_text_qfontmetrics.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/doc/src/snippets/code/src_gui_text_qfontmetrics.cpp b/doc/src/snippets/code/src_gui_text_qfontmetrics.cpp new file mode 100644 index 0000000..d7b17ab --- /dev/null +++ b/doc/src/snippets/code/src_gui_text_qfontmetrics.cpp @@ -0,0 +1,14 @@ +//! [0] +QFont font("times", 24); +QFontMetrics fm(font); +int pixelsWide = fm.width("What's the width of this text?"); +int pixelsHigh = fm.height(); +//! [0] + + +//! [1] +QFont font("times", 24); +QFontMetricsF fm(font); +qreal pixelsWide = fm.width("What's the width of this text?"); +qreal pixelsHigh = fm.height(); +//! [1] |