Exporting the Digital Gauge

Digital Gauge has an exporting feature where Gauge control is converted into image format and then exported to client-side. The method API exportImage exports the Digital Gauge. It has two arguments such as filename and file format. For exporting, you can refer the following code example.

  • html
  • <div id="DigitalGauge1" ej-digitalgauge e-value="SYNCFUSION"></div>
    <button id="buttonSubmit">Export</button>
    <div id=" fileName ">FileName </div>
    <input type="text" id="fileName"/>
    <div id=" fileFormat ">FileFormat </div>
    <select id="fileFormat">
    <option value="JPEG">JPEG</option>
    <option value="PNG">PNG</option>
    </select>
  • javascript
  • $(function () {
            $("#buttonSubmit").ejButton({ width: "50px", text: "Export", click: "buttonClickEvent", });
            $("#fileFormat").ejDropDownList({ selectedItemIndex: 0, width: "115px" });
            
        });
        $("# DigitalGauge1").ejDigitalGauge("exportImage", "Digital", "JPEG");
        function buttonClickEvent() {
            var FileName = $("#fileName").val();
            var FileFormat = $("#fileFormat").ejDropDownList("option", "value");
            var flag = $("#DigitalGauge1").ejDigitalGauge("exportImage", FileName, FileFormat);
            if (!flag)
                alert("Sorry for the inconvenience. Export is currently not supported in Internet Explorer 9 and below version");
        }

    Execute the above code examples to render the DigitalGauge as follows.