diff options
| author | Kai Koehne <kai.koehne@qt.io> | 2019-03-12 16:04:10 +0100 |
|---|---|---|
| committer | Kai Koehne <kai.koehne@qt.io> | 2019-03-13 20:54:51 +0000 |
| commit | d5bb757987f5f759e37ebac402dbb07c2af01f69 (patch) | |
| tree | 44cd14ab459debafb6cade178604d5e69d16b6a7 | |
| parent | 6620f93a74af056743262193e92ced2037bc0979 (diff) | |
Doc: Use nullptr in Signals & Slots
Change-Id: I9b377e00ce177ae33972479bde11dd03061224d7
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
| -rw-r--r-- | src/corelib/doc/snippets/signalsandslots/lcdnumber.h | 2 | ||||
| -rw-r--r-- | src/corelib/doc/src/objectmodel/signalsandslots.qdoc | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/src/corelib/doc/snippets/signalsandslots/lcdnumber.h b/src/corelib/doc/snippets/signalsandslots/lcdnumber.h index fbd31b08cf..b311586e8f 100644 --- a/src/corelib/doc/snippets/signalsandslots/lcdnumber.h +++ b/src/corelib/doc/snippets/signalsandslots/lcdnumber.h @@ -69,7 +69,7 @@ class LcdNumber : public QFrame //! [6] public: //! [6] //! [7] - LcdNumber(QWidget *parent = 0); + LcdNumber(QWidget *parent = nullptr); //! [7] //! [8] diff --git a/src/corelib/doc/src/objectmodel/signalsandslots.qdoc b/src/corelib/doc/src/objectmodel/signalsandslots.qdoc index fcf091458a..85fe4df2ce 100644 --- a/src/corelib/doc/src/objectmodel/signalsandslots.qdoc +++ b/src/corelib/doc/src/objectmodel/signalsandslots.qdoc @@ -330,7 +330,7 @@ arguments can have default values. Consider QObject::destroyed(): \code - void destroyed(QObject* = 0); + void destroyed(QObject* = nullptr); \endcode When a QObject is deleted, it emits this QObject::destroyed() @@ -339,7 +339,7 @@ A suitable slot signature might be: \code - void objectDestroyed(QObject* obj = 0); + void objectDestroyed(QObject* obj = nullptr); \endcode To connect the signal to the slot, we use QObject::connect(). |