The "select" event is a standard event thrown by many visualizations in response to a user mouse click. if you choose to fire an event in response to mouse clicks, you should implement the "select" event in the standard way described here:. Listening for events is simple; simply call google.visualization.events.addlistener() passing in a handle to the chart, the name of the event to catch, and the name of a handler to call when the event is thrown.. To extend davidkonrad's answer, you should wrap the click event in the callback from the api loader, as it is plausible that a user with a slow connection to google's servers could click the draw button before the api is finished loading:.
Overview. google charts can animate smoothly in one of two ways, either on startup when you first draw the chart, or when you redraw a chart after making a change in data or options.. Binding events in google pie chart. ask question. i want to capture the event in the chart when they click any pie area. suppose if they click on location a pie in pie chart i want a function that displays alert message as location a clicked and same for other pie's in chart.. Name; backgroundcolor: the background color for the main area of the chart. can be either a simple html color string, for example: 'red' or '#00cc00', or an object with the following properties..
