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Diffstat (limited to 'doc/src/declarative/javascriptblocks.qdoc')
| -rw-r--r-- | doc/src/declarative/javascriptblocks.qdoc | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/doc/src/declarative/javascriptblocks.qdoc b/doc/src/declarative/javascriptblocks.qdoc index b6fad5b..16d0633 100644 --- a/doc/src/declarative/javascriptblocks.qdoc +++ b/doc/src/declarative/javascriptblocks.qdoc @@ -207,6 +207,25 @@ changes. See \l {Property Binding} for more information. +\section1 Receiving QML Signals in JavaScript + +To receive a QML signal, use the signal's \c connect() method to connect it to a JavaScript +function. + +For example, the following code connects the MouseArea \c clicked signal to the \c jsFunction() +in \c script.js: + +\table +\row +\o \snippet doc/src/snippets/declarative/integrating-javascript/connectjs.qml 0 +\o \snippet doc/src/snippets/declarative/integrating-javascript/script.js 0 +\endtable + +The \c jsFunction() will now be called whenever MouseArea's \c clicked signal is emitted. + +See \l {Connecting signals to methods and other signals} for more information. + + \section1 QML JavaScript Restrictions QML executes standard JavaScript code, with the following restrictions: |