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| author | Fabian Kosmale <fabian.kosmale@qt.io> | 2021-11-03 19:25:37 +0100 |
|---|---|---|
| committer | Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> | 2021-11-04 15:16:33 +0000 |
| commit | d121e220f0e7f2be9e2a3d7af04fc36326484d0d (patch) | |
| tree | 969308137795b3e3a1edbaec6c7a8d28e09bc3a5 | |
| parent | a919ae95d98c6210675e24d6ca683bc60f51d884 (diff) | |
Type assertions: Mention the moniker as-casts
This should make it hopefully easier to find when searching for what as
does in QML.
Change-Id: I9b71e6bd88b43856855e324fe828a8117c079201
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
(cherry picked from commit b395e5c5c3bbd0441c95bd6483576b0e3fee5880)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
| -rw-r--r-- | src/qml/doc/src/javascript/hostenvironment.qdoc | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/qml/doc/src/javascript/hostenvironment.qdoc b/src/qml/doc/src/javascript/hostenvironment.qdoc index 6f1134a3e2..99aa4cd058 100644 --- a/src/qml/doc/src/javascript/hostenvironment.qdoc +++ b/src/qml/doc/src/javascript/hostenvironment.qdoc @@ -70,11 +70,10 @@ to use from C++. See \l {qtqml-cppintegration-interactqmlfromcpp.html}{Interacting with QML Objects from C++} for more information. -Type assertions can also be used in order to cast an object to a different -object type. If the object is actually of the given type, then the type -assertion returns the same object. If not, it returns \c null. In the following -snippet we assert that the \c parent object is a \c Rectangle before accessing -a specific member of it. +Type assertions (sometimes called \e as-casts) can also be used in order to cast an object to a +different object type. If the object is actually of the given type, then the type assertion returns +the same object. If not, it returns \c null. In the following snippet we assert that the \c parent +object is a \c Rectangle before accessing a specific member of it. \qml Item { |