X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=docs%2Fcontent%2Fprogramming-guide%2Ftype-registration.h;h=e9912effacd59634852bbec8f0ee2603e6630cab;hp=3f3663f0a20f39f5f01fad323ce622d6a2c3366a;hb=f231ceb48ea1c1a982860a3537f0e8a2acbb4be9;hpb=deacfdccd61c675e6e338628ac4c7095d8ba6cdf

diff --git a/docs/content/programming-guide/type-registration.h b/docs/content/programming-guide/type-registration.h
index 3f3663f..e9912ef 100644
--- a/docs/content/programming-guide/type-registration.h
+++ b/docs/content/programming-guide/type-registration.h
@@ -184,6 +184,10 @@ bool MyControl::DoAction(
 }
 @endcode
 
+If the action is not performed by the derived class, it will be propagated to the base class.
+For example, in the above case, MyControl can perform "action1" so should return true, but it
+cannot perform "action4" so should return false and propagate the action to Control.
+
 @section register-property Registering a Property
 
 DALi has a property system which can be extended by registering more properties through the type
@@ -193,10 +197,10 @@ Dali::PROPERTY_REGISTRATION_MAX_INDEX.
 
 Furthermore, if deriving from \link Dali::Toolkit::Control Control\endlink, the control writer
 needs to be aware of their parent class's property range. Control reserves a property range between
-\link Dali::Toolkit::Internal::Control::CONTROL_PROPERTY_START_INDEX ControlImpl::CONTROL_PROPERTY_START_INDEX\endlink
-and \link Dali::Toolkit::Internal::Control::CONTROL_PROPERTY_END_INDEX Internal::Control::CONTROL_PROPERTY_END_INDEX\endlink.
+\link Dali::Toolkit::Control::CONTROL_PROPERTY_START_INDEX ControlImpl::CONTROL_PROPERTY_START_INDEX\endlink
+and \link Dali::Toolkit::Control::CONTROL_PROPERTY_END_INDEX Control::CONTROL_PROPERTY_END_INDEX\endlink.
 Any deriving control should start their property indices from
-\link Dali::Toolkit::Internal::Control::CONTROL_PROPERTY_END_INDEX Internal::Control::CONTROL_PROPERTY_END_INDEX\endlink + 1.
+\link Dali::Toolkit::Control::CONTROL_PROPERTY_END_INDEX Control::CONTROL_PROPERTY_END_INDEX\endlink + 1.
 
 Please have a look at \ref property-indices for more information.