From c4a8ea956c9116936c4de3eea56b7c49bc13d1e2 Mon Sep 17 00:00:00 2001
From: Mathieu Leplatre <mathieu.leplatre@makina-corpus.com>
Date: Mon, 8 Sep 2014 08:56:38 +0200
Subject: [PATCH] Mention loadfield event

---
 README.rst | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/README.rst b/README.rst
index 190f4f25..91424561 100644
--- a/README.rst
+++ b/README.rst
@@ -389,7 +389,20 @@ The related template would look like this:
       </body>
     </html>
 
-If you need to customize the map used by the widget, first override the JavaScript field behaviour by extending ``L.GeometryField``, then in Django subclass the ``LeafletWidget`` to specify the custom ``geometry_field_class``.
+
+Every map field will trigger an event you can use to add your custom machinery :
+
+::
+
+    map.on('map:loadfield', function (e) {
+        ...
+        // Customize map for field 
+        console.log(e.field, e.fieldid);
+        ...
+    });
+
+
+If you need a reusable customization of widgets maps, first override the JavaScript field behaviour by extending ``L.GeometryField``, then in Django subclass the ``LeafletWidget`` to specify the custom ``geometry_field_class``.
 
 ::