Autogen: Doc: Add examples to the SKIP_AUTO* documentations

Help/prop_sf/SKIP_AUTOGEN.rst

@@ -4,5 +4,14 @@ SKIP_AUTOGEN
 Exclude the source file from :prop_tgt:`AUTOMOC`, :prop_tgt:`AUTOUIC` and
 :prop_tgt:`AUTORCC` processing (for Qt projects).
 
-For finer control see :prop_sf:`SKIP_AUTOMOC`, :prop_sf:`SKIP_AUTOUIC` and
-:prop_sf:`SKIP_AUTORCC`.
+For finer exclusion control see :prop_sf:`SKIP_AUTOMOC`,
+:prop_sf:`SKIP_AUTOUIC` and :prop_sf:`SKIP_AUTORCC`.
+
+EXAMPLE
+^^^^^^^
+
+.. code-block:: cmake
+
+  # ...
+  set_property(SOURCE file.h PROPERTY SKIP_AUTOGEN ON)
+  # ...

Help/prop_sf/SKIP_AUTOMOC.rst

@@ -3,4 +3,13 @@ SKIP_AUTOMOC
 
 Exclude the source file from :prop_tgt:`AUTOMOC` processing (for Qt projects).
 
-For broader control see :prop_sf:`SKIP_AUTOGEN`
+For broader exclusion control see :prop_sf:`SKIP_AUTOGEN`.
+
+EXAMPLE
+^^^^^^^
+
+.. code-block:: cmake
+
+  # ...
+  set_property(SOURCE file.h PROPERTY SKIP_AUTOMOC ON)
+  # ...

Help/prop_sf/SKIP_AUTORCC.rst

@@ -3,4 +3,13 @@ SKIP_AUTORCC
 
 Exclude the source file from :prop_tgt:`AUTORCC` processing (for Qt projects).
 
-For broader control see :prop_sf:`SKIP_AUTOGEN`
+For broader exclusion control see :prop_sf:`SKIP_AUTOGEN`.
+
+EXAMPLE
+^^^^^^^
+
+.. code-block:: cmake
+
+  # ...
+  set_property(SOURCE file.qrc PROPERTY SKIP_AUTORCC ON)
+  # ...

Help/prop_sf/SKIP_AUTOUIC.rst

@@ -3,4 +3,13 @@ SKIP_AUTOUIC
 
 Exclude the source file from :prop_tgt:`AUTOUIC` processing (for Qt projects).
 
-For broader control see :prop_sf:`SKIP_AUTOGEN`
+For broader exclusion control see :prop_sf:`SKIP_AUTOGEN`.
+
+EXAMPLE
+^^^^^^^
+
+.. code-block:: cmake
+
+  # ...
+  set_property(SOURCE file.h PROPERTY SKIP_AUTOUIC ON)
+  # ...