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currency localization in aggregates Posts

September 20, 2012 at 11:08 am currency localization in aggregates #8230

Participant

I use the localization object in the grid to display the required currency symbol in the grid but when I use an aggregate such as sum for that column, the amount is displayed by using the USD sign, how can I correct that, is there another setting in the localisation object for that?

September 20, 2012 at 11:23 am currency localization in aggregates #8233

Peter Stoev

Keymaster

Hi Johan,

The solution is to call the ‘renderaggregates’ method after you localize the strings.

Example:


<!DOCTYPE html>
<html lang="en">
<head>
    <title id='Description'>Grid with localization.</title>
    <link rel="stylesheet" href="../../jqwidgets/styles/jqx.base.css" type="text/css" />
    <script type="text/javascript" src="../../scripts/jquery-1.7.2.min.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxcore.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxbuttons.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxscrollbar.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxmenu.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxgrid.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxgrid.pager.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxgrid.selection.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxdata.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxlistbox.js"></script>
     <script type="text/javascript" src="../../jqwidgets/jqxgrid.aggregates.js"></script> 
   <script type="text/javascript" src="../../jqwidgets/jqxdropdownlist.js"></script>
    <script type="text/javascript">
        $(document).ready(function () {
            // prepare the data
            var data = new Array();
            var firstNames =
            [
                "Andrew", "Nancy", "Shelley", "Regina", "Yoshi", "Antoni", "Mayumi", "Ian", "Peter", "Lars", "Petra", "Martin", "Sven", "Elio", "Beate", "Cheryl", "Michael", "Guylene"
            ];
            var lastNames =
            [
                "Fuller", "Davolio", "Burke", "Murphy", "Nagase", "Saavedra", "Ohno", "Devling", "Wilson", "Peterson", "Winkler", "Bein", "Petersen", "Rossi", "Vileid", "Saylor", "Bjorn", "Nodier"
            ];
            var productNames =
            [
                "Black Tea", "Green Tea", "Caffe Espresso", "Doubleshot Espresso", "Caffe Latte", "White Chocolate Mocha", "Cramel Latte", "Caffe Americano", "Cappuccino", "Espresso Truffle", "Espresso con Panna", "Peppermint Mocha Twist"
            ];
            var priceValues =
            [
                "2.25", "1.5", "3.0", "3.3", "4.5", "3.6", "3.8", "2.5", "5.0", "1.75", "3.25", "4.0"
            ];
            for (var i = 0; i < 100; i++) {
                var row = {};
                var productindex = Math.floor(Math.random() * productNames.length);
                var price = parseFloat(priceValues[productindex]);
                var quantity = 1 + Math.round(Math.random() * 10);
                var date = new Date();
                date.setDate(Math.floor(Math.random() * 27));
                date.setMonth(Math.floor(Math.random() * 12));
                row["name"] = firstNames[Math.floor(Math.random() * firstNames.length)] + ' ' + lastNames[Math.floor(Math.random() * lastNames.length)];
                row["date"] = date;
                row["productname"] = productNames[productindex];
                row["price"] = price;
                row["quantity"] = quantity;
                row["total"] = price * quantity;
                data[i] = row;
            }
            var source =
            {
                localdata: data,
                datatype: "array"
            };
            var dataAdapter = new $.jqx.dataAdapter(source);
            $("#jqxgrid").jqxGrid(
            {
                width: 670,
                statusbarheight: 45,
                source: dataAdapter,
                pageable: true,
                autoheight: true,
                showstatusbar: true,
                showaggregates: true,
                columns: [
                  { text: 'Name', datafield: 'name', width: 130 },
                  { text: 'Order Date', datafield: 'date', cellsformat: 'D' },
                  { text: 'Product', datafield: 'productname', width: 160 },
                  { text: 'Quantity', datafield: 'quantity', width: 80, cellsalign: 'right' },
                  { text: 'Unit Price', datafield: 'price', width: 80, cellsalign: 'right', cellsformat: 'c2', 
                      aggregates: ['min', 'max'] } 
                ]
            });
            var localizationobj = {};
            localizationobj.pagergotopagestring = "Gehe zu:";
            localizationobj.pagershowrowsstring = "Zeige Zeile:";
            localizationobj.pagerrangestring = " von ";
            localizationobj.pagernextbuttonstring = "voriger";
            localizationobj.pagerpreviousbuttonstring = "nächster";
            localizationobj.sortascendingstring = "Sortiere aufsteigend";
            localizationobj.sortdescendingstring = "Sortiere absteigend";
            localizationobj.sortremovestring = "Entferne Sortierung";
            localizationobj.firstDay = 1;
            localizationobj.percentsymbol = "%";
            localizationobj.currencysymbol = "€";
            localizationobj.currencysymbolposition = "before";
            localizationobj.decimalseparator = ".";
            localizationobj.thousandsseparator = ",";
            var days = {
                // full day names
                names: ["Sonntag", "Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag"],
                // abbreviated day names
                namesAbbr: ["Sonn", "Mon", "Dien", "Mitt", "Donn", "Fre", "Sams"],
                // shortest day names
                namesShort: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"]
            };
            localizationobj.days = days;
            var months = {
                // full month names (13 months for lunar calendards -- 13th month should be "" if not lunar)
                names: ["Januar", "Februar", "März", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober", "November", "Dezember", ""],
                // abbreviated month names
                namesAbbr: ["Jan", "Feb", "Mär", "Apr", "Mai", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dez", ""]
            };
            localizationobj.months = months;
            // apply localization.
            $("#jqxgrid").jqxGrid('localizestrings', localizationobj);
            $("#jqxgrid").jqxGrid('renderaggregates');
        });
    </script>
</head>
<body style="overflow: hidden;" class='default'>
    <div id='jqxWidget' style="font-size: 13px; font-family: Verdana; float: left;">
        <div id="jqxgrid"></div>
    </div>
</body>
</html>

Best Regards,
Peter Stoev

jQWidgets Team
http://www.jqwidgets.com

Author

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