Folks, I want to hide the value of pie chart slices in the tooltip. I found the property 'tooltip.text' in the JavaScript doc for PieChart. Here is the JavaScript example I modified to work as I want it: ===== function drawVisualization() { // Create and populate the data table. var data = new google.visualization.DataTable(); data.addColumn('string', 'Task'); data.addColumn('number', 'Hours per Day'); data.addColumn({type:'string', role:'tooltip'});
data.addRows(5); data.setValue(0, 0, 'Work'); data.setValue(0, 1, 11); data.setValue(1, 0, 'Eat'); data.setValue(1, 1, 2); data.setValue(2, 0, 'Commute'); data.setValue(2, 1, 2); data.setValue(3, 0, 'Watch TV'); data.setValue(3, 1, 2); data.setValue(4, 0, 'Sleep'); data.setValue(4, 1, 7); var options = {title:"So, how was your day?", tooltip: {text: "percentage"}}; // Create and draw the visualization. new google.visualization.PieChart(document.getElementById('visualization')). draw(data, options ); } ===== How do I make this work with the GWT Visualization interfaces? Stuart -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.