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[dygraphs.git] / gallery / interaction-api.js

diff --git a/gallery/interaction-api.js b/gallery/interaction-api.js
index 603dece..8f6d706 100644 (file)
--- a/gallery/interaction-api.js
+++ b/gallery/interaction-api.js
@@ -1,3 +1,4 @@
+/*global Dygraph */
 // Code for a variety of interaction models. Used in interaction.html, but split out from
 // that file so they can be tested in isolation.
 //
@@ -83,7 +84,7 @@ var lastClickedGraph = null;
 
 function clickV3(event, g, context) {
   lastClickedGraph = g;
-  Dygraph.cancelEvent(event);
+  event.preventDefault();;
 }
 
 function scrollV3(event, g, context) {
@@ -105,7 +106,7 @@ function scrollV3(event, g, context) {
   var yPct = percentages[1];
 
   zoom(g, percentage, xPct, yPct);
-  Dygraph.cancelEvent(event);
+  event.preventDefault();
 }
 
 // Adjusts [x, y] toward each other by zoomInPercentage%