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Update default tooltip callbacks for bubble charts

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Evert Timberg
2015-11-19 21:12:23 -05:00
parent 0c69c9a79c
commit 1471a61609
1 changed files with 13 additions and 3 deletions
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16
src/charts/Chart.Bubble.js
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@@ -24,14 +24,24 @@
},
tooltips: {
template: "(<%= value.x %>, <%= value.y %>)",
multiTemplate: "<%if (datasetLabel){%><%=datasetLabel%>: <%}%>(<%= value.x %>, <%= value.y %>)",
callbacks: {
title: function(tooltipItems, data) {
// Title doesn't make sense for scatter since we format the data as a point
return '';
},
label: function(tooltipItem, data) {
return '(' + tooltipItem.xLabel + ', ' + tooltipItem.yLabel + ')';
}
}
},
};
// Register the default config for this type
Chart.defaults.bubble = defaultConfig;
Chart.Bubble = function(context, config) {
config.options = helpers.configMerge(defaultConfig, config.options);
//config.options = helpers.configMerge(defaultConfig, config.options);
config.type = 'bubble';
return new Chart(context, config);
};