diff options
| author | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-02-03 20:29:34 +0100 |
|---|---|---|
| committer | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-02-05 16:55:03 +0000 |
| commit | 0059de2d1b4f9a063af7e81788aaec22a3ac7739 (patch) | |
| tree | 632550de487cf23c8fd83394916d76b38280e155 /src/gui/doc/snippets/picture | |
| parent | 3514aedbf36b96f6e03f88c9c7814b6ba50aac8f (diff) | |
QtGui documentation: cleanup
Cleanup the QtGui documentation:
- use new signal/slot syntax
- use range-based for loop instead foreach
Change-Id: Id49ff2cbe78f28a06ca0fb63e6ca6f7dc2736f7b
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Diffstat (limited to 'src/gui/doc/snippets/picture')
| -rw-r--r-- | src/gui/doc/snippets/picture/picture.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/gui/doc/snippets/picture/picture.cpp b/src/gui/doc/snippets/picture/picture.cpp index 3a7676f60a..863476fdbf 100644 --- a/src/gui/doc/snippets/picture/picture.cpp +++ b/src/gui/doc/snippets/picture/picture.cpp @@ -48,7 +48,7 @@ ** ****************************************************************************/ -#include <QtGui> +#include <QtWidgets> void myProcessing(const QString &) { @@ -85,8 +85,8 @@ int main() { // FORMATS //! [2] - QStringList list = QPicture::inputFormatList(); - foreach (const QString &string, list) + const QStringList list = QPicture::inputFormatList(); + for (const QString &string : list) myProcessing(string); //! [2] } @@ -94,8 +94,8 @@ int main() { // OUTPUT //! [3] - QStringList list = QPicture::outputFormatList(); - foreach (const QString &string, list) + const QStringList list = QPicture::outputFormatList(); + for (const QString &string : list) myProcessing(string); //! [3] } |