diff --git a/source/Ox.UI/js/Bar/Resizebar.js b/source/Ox.UI/js/Bar/Resizebar.js
index 61dff43c..73a9acd5 100644
--- a/source/Ox.UI/js/Bar/Resizebar.js
+++ b/source/Ox.UI/js/Bar/Resizebar.js
@@ -45,7 +45,8 @@ Ox.Resizebar = function(options, self) {
                 anyclick: toggle,
                 dragstart: dragstart,
                 drag: drag,
-                dragend: dragend
+                dragend: dragend,
+                mousedown: mousedown
             })
             .append($('<div>').addClass('OxSpace'))
             .append($('<div>').addClass('OxLine'))
@@ -156,6 +157,10 @@ Ox.Resizebar = function(options, self) {
         return title;
     }
 
+    function mousedown() {
+        triggerEvents('resizestart');
+    }
+
     function reset() {
         if (self.options.resizable && !self.options.collapsed) {
             // fixme: silly, pass an option