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| author | Fabian Kosmale <fabian.kosmale@qt.io> | 2021-10-20 11:18:51 +0200 |
|---|---|---|
| committer | Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> | 2021-10-20 10:07:09 +0000 |
| commit | 076f44e6e7ed3182a0c4083add6f7282e2862144 (patch) | |
| tree | 28764c053f74de799f9bbfa38f90a7d620f9182c | |
| parent | a869fb560658dc42596841550dd3ead9ddb45d66 (diff) | |
| download | qtdoc-076f44e6e7ed3182a0c4083add6f7282e2862144.tar.gz | |
Mention QML type hints in signal/slot documentation
There is a short section about connecting to/from QML. It was a bit
outdated, given that its now possible to use type hints to get a
different type in the meta-object system for QML signals. This change
updates the documentation, and adds a link to the more detailed QML
documentation.
Change-Id: I4ccf2fa67d458b77257f1b31598defb13ab1b362
Reviewed-by: Maximilian Goldstein <max.goldstein@qt.io>
(cherry picked from commit 472bb66bc8646f6914eff1a10b413603ab4a1303)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
| -rw-r--r-- | doc/src/signalslotsyntaxes.qdoc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/src/signalslotsyntaxes.qdoc b/doc/src/signalslotsyntaxes.qdoc index 1b88afae..f9927e53 100644 --- a/doc/src/signalslotsyntaxes.qdoc +++ b/doc/src/signalslotsyntaxes.qdoc @@ -144,7 +144,8 @@ Here is the code that makes the signal-slot connections: \snippet snippets/signalsandslots/signalslotsyntaxes.cpp crosslanguage \note All JavaScript functions in QML take parameters of \c var type, which maps -to the QVariant type in C++. +to the QVariant type in C++, unless they use type annotations. See +\l{Invoking QML Methods} for further details. When the QPushButton is clicked, the console prints, \e{'QML received: "Hello from C++!"'}. Likewise, when the Rectangle is clicked, |