diff options
Diffstat (limited to 'doc/src/snippets/code/src_qdbus_qdbuscontext.cpp')
-rw-r--r-- | doc/src/snippets/code/src_qdbus_qdbuscontext.cpp | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/doc/src/snippets/code/src_qdbus_qdbuscontext.cpp b/doc/src/snippets/code/src_qdbus_qdbuscontext.cpp new file mode 100644 index 0000000..2a8c868 --- /dev/null +++ b/doc/src/snippets/code/src_qdbus_qdbuscontext.cpp @@ -0,0 +1,32 @@ +//! [0] +class MyObject: public QObject, + protected QDBusContext +{ + Q_OBJECT + QDBusConnection conn; + QDBusMessage msg; + +... + +protected slots: + void process(); +public slots: + void methodWithError(); + QString methodWithDelayedReply(); +}; + +void MyObject::methodWithError() +{ + sendErrorReply(QDBusError::NotSupported, + "The method call 'methodWithError()' is not supported"); +} + +QString MyObject::methodWithDelayedReply() +{ + conn = connection(); + msg = message(); + setDelayedReply(true); + QMetaObject::invokeMethod(this, "process", Qt::QueuedConnection); + return QString(); +} +//! [0] |