diff options
Diffstat (limited to 'src/qml/types')
| -rw-r--r-- | src/qml/types/qqmlbind.cpp | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/src/qml/types/qqmlbind.cpp b/src/qml/types/qqmlbind.cpp index 36de16a818..7ab854dad0 100644 --- a/src/qml/types/qqmlbind.cpp +++ b/src/qml/types/qqmlbind.cpp @@ -193,6 +193,13 @@ QQmlBind::~QQmlBind() When the binding becomes inactive again, any direct bindings that were previously set on the property will be restored. + + \note By default, a previously set literal value is not restored when the Binding becomes + inactive. Rather, the last value set by the now inactive Binding is retained. You can customize + the restoration behavior for literal values as well as bindings using the \l restoreMode + property. The default will change in Qt 6.0. + + \sa restoreMode */ bool QQmlBind::when() const { @@ -360,7 +367,7 @@ void QQmlBind::setDelayed(bool delayed) \endlist \warning The default value is Binding.RestoreBinding. This will change in - Qt 5.15 to Binding.RestoreBindingOrValue. + Qt 6.0 to Binding.RestoreBindingOrValue. If you rely on any specific behavior regarding the restoration of plain values when bindings get disabled you should migrate to explicitly set the @@ -461,8 +468,8 @@ void QQmlBind::eval() qmlWarning(this) << "Not restoring previous value because restoreMode has not been set." << "This behavior is deprecated." - << "In Qt < 5.15 the default is Binding.RestoreBinding." - << "In Qt >= 5.15 the default is Binding.RestoreBindingOrValue."; + << "In Qt < 6.0 the default is Binding.RestoreBinding." + << "In Qt >= 6.0 the default is Binding.RestoreBindingOrValue."; } } else if (d->prevIsVariant) { if (d->restoreValue) { @@ -472,8 +479,8 @@ void QQmlBind::eval() qmlWarning(this) << "Not restoring previous value because restoreMode has not been set." << "This behavior is deprecated." - << "In Qt < 5.15 the default is Binding.RestoreBinding." - << "In Qt >= 5.15 the default is Binding.RestoreBindingOrValue."; + << "In Qt < 6.0 the default is Binding.RestoreBinding." + << "In Qt >= 6.0 the default is Binding.RestoreBindingOrValue."; } } return; |