Exporting

Circular Gauge has an exporting feature that converts Gauge control into image format and then export in client side. The method API exportImage is used to export the Circular Gauge. It has two arguments such as file name and file format to specify the file name and file formats. For exporting refer the following code example.

  • html
  • <input type="submit" value="Export Image" id="ExportImage">
        <div id="circulargauge" ej-circulargauge></div>
                <div>FileName </div>
                <input type="text" id="txtFileName">
                <div >FileFormat </div>
                <select id="FileType">
                <option value="JPEG">JPEG</option>
                <option value="PNG">PNG</option>
                </select>
        <script>
           angular.module('CircularGaugeApp', ['ejangular'])
           .controller('CircularGaugeCtrl', function ($scope) {
                      });
           $(function () {
           $("#ExportImage").ejButton({ width: "100px", click: "buttonClickEvent", });
           });
        function buttonClickEvent() {
            var FileName = $("#txtFileName").val();
            var FileFormat = $("#FileType").val();
            $("#circulargauge").ejCircularGauge("exportImage", FileName, FileFormat);
        }

    Execute the above code to render the following output.