UI: Reset the scroll-bar to the top of modal

- Firefox retains scroll position of a modal window.
  Want to reset it so the user doesn't have to.

Change-Id: I4f80ebbd9938c3e8e957c2bf807d0a44e0362d80
Signed-off-by: Yevgeny Khodorkovsky <ykhodork@cisco.com>

diff --git a/opendaylight/web/root/src/main/resources/js/lib.js b/opendaylight/web/root/src/main/resources/js/lib.js
index 64dc09890d6382dec4caacb2a26acd64296a37fd..bc922106eccc00274f3db94b0ca648b4512d8f4f 100644 (file)
--- a/opendaylight/web/root/src/main/resources/js/lib.js
+++ b/opendaylight/web/root/src/main/resources/js/lib.js
@@ -241,6 +241,9 @@ one.lib.modal = {
     spawn : function(id, header, $body, footer) {
         var $modal = one.lib.modal.clone(id);
         one.lib.modal.populate($modal, header, $body, footer);
+        $modal.on('hide', function () {
+            $('.modal-body').scrollTop(0);
+        });
         return $modal;
     },
     // empty modal