From 345919ea10b6522d96f347b9425c616b47dd720d Mon Sep 17 00:00:00 2001
From: Loke Sonne <ls@sonnenielsen.dk>
Date: Tue, 2 Feb 2016 08:31:37 +0100
Subject: [PATCH] Added function resetBreadCrumbs

The function resets the breadcrumbs. This is useful when updating a chart with breadcrumbs, because the function clearChart doesn't reset this part of the chart.
---
 jsrf/src/js/components/chartcomponent.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/jsrf/src/js/components/chartcomponent.js b/jsrf/src/js/components/chartcomponent.js
index a55b396b..4a7a58bf 100644
--- a/jsrf/src/js/components/chartcomponent.js
+++ b/jsrf/src/js/components/chartcomponent.js
@@ -186,7 +186,10 @@ define([
         pro.requestRedraw();
         pro.aspect.revoke('series');
       },
-
+      resetBreadCrumbs: function() { 
+        drillLabelList = []; 
+        currentDrillDownStep = 0; 
+      },
       addDrillStep: function(cb) {
         pro.isDrillDownable = true;
         drillDownSteps.push(cb);