1 files changed, 47 insertions, 0 deletions
diff --git a/examples/group.cpp b/examples/group.cpp
new file mode 100644
index 0000000..7bd3255
--- /dev/null
+++ b/examples/group.cpp
@@ -0,0 +1,47 @@
+/*! \defgroup group1 The First Group
+ *  This is the first group
+ */
+
+/*! \defgroup group2 The Second Group
+ *  This is the second group
+ */
+
+/*! \defgroup group3 The Third Group
+ *  This is the third group
+ */
+
+/*! \ingroup group1 
+ *  \brief class C1 in group 1
+ */
+class C1 {};
+
+/*! \ingroup group1
+ *  \brief class C2 in group 1
+ */
+class C2 {};
+
+/*! \ingroup group2
+ *  \brief class C3 in group 2
+ */
+class C3 {};
+
+/*! \ingroup group2
+ *  \brief class C4 in group 2
+ */
+class C4 {};
+
+/*! \ingroup group3
+ *  \brief class C5 in \link group3 the third group\endlink.
+ */
+class C5 {};
+
+/*! \ingroup group1 group2 group3
+ *  \brief class C6 in all groups
+ *  \sa \link group1 The first group\endlink, group2, group3
+ */
+class C6 {};
+
+/*! \file
+ *  \ingroup group3
+ *  \brief this file in group 3
+ */