diff options
| -rw-r--r-- | src/corelib/kernel/qobject.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/corelib/kernel/qobject.cpp b/src/corelib/kernel/qobject.cpp index 01bedb4a3a..ea02352d56 100644 --- a/src/corelib/kernel/qobject.cpp +++ b/src/corelib/kernel/qobject.cpp @@ -4433,6 +4433,8 @@ void qDeleteInEventHandler(QObject *o) \snippet code/src_corelib_kernel_qobject.cpp 46 The connection will automatically disconnect if the sender is destroyed. + However, you should take care that any objects used within the functor + are still alive when the signal is emitted. \note If the compiler does not support C++11 variadic templates, the number of arguments in the signal or slot are limited to 6, and the functor object @@ -4470,6 +4472,8 @@ void qDeleteInEventHandler(QObject *o) The connection will automatically disconnect if the sender or the context is destroyed. + However, you should take care that any objects used within the functor + are still alive when the signal is emitted. \note If the compiler does not support C++11 variadic templates, the number of arguments in the signal or slot are limited to 6, and the functor object |