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-rw-r--r--doc/codesnippets/doc/src/snippets/code/src_qdbus_qdbuscontext.cpp32
1 files changed, 32 insertions, 0 deletions
diff --git a/doc/codesnippets/doc/src/snippets/code/src_qdbus_qdbuscontext.cpp b/doc/codesnippets/doc/src/snippets/code/src_qdbus_qdbuscontext.cpp
new file mode 100644
index 000000000..2a8c868ad
--- /dev/null
+++ b/doc/codesnippets/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]