diff options
Diffstat (limited to 'src/corelib/kernel/qproperty.cpp')
| -rw-r--r-- | src/corelib/kernel/qproperty.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/corelib/kernel/qproperty.cpp b/src/corelib/kernel/qproperty.cpp index 6fe32e842ad..8f95b5fd5e3 100644 --- a/src/corelib/kernel/qproperty.cpp +++ b/src/corelib/kernel/qproperty.cpp @@ -1344,6 +1344,10 @@ QString QPropertyBindingError::description() const \snippet code/src_corelib_kernel_qproperty.cpp 2 + The change handler can optionally accept one argument, of the same type as the property, + in which case it is passed the new value of the property. Otherwise, it should take no + arguments. + If the property does not need a changed notification, you can leave out the "NOTIFY xChanged" in the Q_PROPERTY macro as well as the last argument of the Q_OBJECT_BINDABLE_PROPERTY and Q_OBJECT_BINDABLE_PROPERTY_WITH_ARGS |