X-Git-Url: https://adrianiainlam.tk/git/?a=blobdiff_plain;f=gallery%2Finteraction-api.js;h=8f6d706dbdf49575e69fe43dea86f38242a95762;hb=64f1c4dfd7425931fcd1bd9949157c0ba6958656;hp=603dece46859987d20cfc28fa202b134441749db;hpb=5a46df4c8041636edfb09702b43d62126c066911;p=dygraphs.git

diff --git a/gallery/interaction-api.js b/gallery/interaction-api.js
index 603dece..8f6d706 100644
--- 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%