docs/gwt.html

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   2
   3 <h2 id="gwt">Notes on GWT</h2>
   4 <p>There is currently no GWT wrapper around Dygraphs, however there is a class that can be used to easily load Dygraphs into the browser.  To use it, include the generated dygraph-gwt.jar file in your classpath and add the following line to your GWT module:</p>
   5
   6 <pre>
   7 &lt;inherits name=&quot;org.danvk.dygraphs&quot;/&gt;
   8 </pre>
   9
  10 <p>Call org.danvk.Dygraphs.install() when your application starts to install the JavaScript code into the browser.  You can use <a href="http://code.google.com/webtoolkit/doc/latest/DevGuideCodingBasicsJSNI.html">JSNI</a> to call Dygraphs from your GWT code, as in the example below.  The example uses the <a href="http://code.google.com/p/gwt-google-apis/wiki/VisualizationGettingStarted">Visualization API for GWT</a> and the <a href="#gviz">Dygraphs GViz API.</a></p>
  11
  12 <pre>
  13 public static native JavaScriptObject drawDygraph(
  14     Element element, DataTable dataTable, double minY, double maxY) /*-{
  15   var chart = new $wnd.Dygraph.GVizChart(element);
  16   chart.draw(dataTable,
  17     {
  18       valueRange: [minY, maxY]
  19     });
  20   return chart;
  21 }-*/;
  22 </pre>
  23
  24
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