From bcd3ebf04c7eeb257afb0f6055d28cfd85a79e1b Mon Sep 17 00:00:00 2001
From: steve <steve@dev.mjnservices.com>
Date: Tue, 7 Sep 2010 09:56:14 -0600
Subject: [PATCH] Added labelsShowZeroValues option. When this option is set
to false the labelsDiv will not contain any points that have a 0 value.
---
dygraph.js | 2 ++
1 file changed, 2 insertions(+)
diff --git a/dygraph.js b/dygraph.js
index 5e04d1d..746949d 100644
--- a/dygraph.js
+++ b/dygraph.js
@@ -90,6 +90,7 @@ Dygraph.DEFAULT_ATTRS = {
// TODO(danvk): move defaults from createStatusMessage_ here.
},
labelsSeparateLines: false,
+ labelsShowZeroValues: true,
labelsKMB: false,
labelsKMG2: false,
showLabelsOnHighlight: true,
@@ -983,6 +984,7 @@ Dygraph.prototype.updateSelection_ = function() {
if (this.attr_('showLabelsOnHighlight')) {
// Set the status message to indicate the selected point(s)
for (var i = 0; i < this.selPoints_.length; i++) {
+ if (!this.attr_("labelsShowZeroValues") && this.selPoints_[i].yval == 0) continue;
if (!isOK(this.selPoints_[i].canvasy)) continue;
if (this.attr_("labelsSeparateLines")) {
replace += "<br/>";
--
2.7.4