charttest3.xml

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<?xml version="1.0"?>

<Application>
	<Window caption="Chart Test" width="500" height="400" centered="true"/>

	<Resources>
		<Package name="Charting"/>
		<Script><![CDATA[

function ChartTest3() {
	var win = application.getWindow();

	var cb = new BiComboBox(["line", "column", "stackedcolumn",
		"percentagestackedcolumn", "bar", "stackedbar", "percentagestackedbar",
		"pie", "grid"]);
	win.add(cb);
	cb.setLocation(10, 10);
	cb.setWidth(150);

	var d0 = new Date;

	var oDoc = BiXmlLoader.load( "chart.xml" );

	if (oDoc.parseError.errorCode != 0) {
		alert("Error parsing chart XML file" +
			"\n\nurl: " + oDoc.parseError.url +
			"\nreason: " + oDoc.parseError.reason +
			"srcText: " + oDoc.parseError.srcText +
			"\nline: " + oDoc.parseError.line);
		return;
	}


	var chart = BiGraph.fromXmlDocument(oDoc);
	cb.findString("line").setSelected(true);

	win.add(chart);
	chart.update();

	chart.setLocation(10, cb.getHeight() + 20);
	chart.setRight(10);
	chart.setBottom(10);

	win.setCaption(win.getCaption() + " [" + (new Date - d0) + "ms]");

	cb.addEventListener("change", function (e) {
		var s = win.getCaption();

		var d0 = new Date;
		chart.setChartType(cb.getSelectedItem().getText());
		chart.update();

		var t = new Date - d0;
		win.setCaption( s.replace(/\[.+\]/, "[" + t + "]") );
	}, this);


	//////////////////////////////////////////////////////

	var v = 0;
	var r = 30;

	var t = new BiTimer(100);
	t.addEventListener("tick", function (e) {

		var series = chart.getSeriesById("Series0");
		series.setValueByCategoryId("Category1", (r / 2) * (Math.sin(v) + 1));
		chart.updatePoint("Series0", "Category1");

		v += 2 * Math.PI / 180;

		var p = chart.getPointByIds("Series0", "Category1");
		if (!p) {
			p = new BiChartPoint(chart, "Series0", "Category1");
			chart.addPoint(p);
		}
		var c = Math.round(255 * Math.sin(v));
		p.setFillColor("rgb(" + c + "," + c + "," + c + ")");
	});
	t.start();
	/////////////////////////////////////////////////////

	oDoc = null;
}




ChartTest3.main = function () { new ChartTest3; };

		]]></Script>
	</Resources>
</Application>