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This topic contains 2 replies, has 2 voices, and was last updated by Nadezhda 10 years, 2 months ago.

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WORKAROUND: custom-tooltip w/ jqxGrid Posts

April 3, 2015 at 7:15 pm WORKAROUND: custom-tooltip w/ jqxGrid #69552

ei7024

Participant

CONDITION: requires the use of cellsrenderer
SETUP: on cellsrenderer function return an element w/ an id tag such as id=”line\”+ row +’\'” AND a onmouseover event;

PLEASE NOTE: There maybe a compatability issue w/ certain browsers.

<!DOCTYPE html>
<html lang="en">
<head>
    <title id='Description'>This example shows how to change the Center the Grid Columns and Cells.</title>
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
    <meta name="viewport" content="width=device-width, initial-scale=1" />  
    <link rel="stylesheet" href="../../jqwidgets/styles/jqx.base.css" type="text/css" />
    <script type="text/javascript" src="../../scripts/jquery-1.11.1.min.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxcore.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxdata.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.selection.js"></script> 
    <script type="text/javascript" src="../../jqwidgets/jqxlistbox.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxdropdownlist.js"></script>
    <script type="text/javascript" src="../../scripts/gettheme.js"></script>
    <script type="text/javascript">

        function openTooltip(row){
	        $('#line'+row).jqxTooltip({ content: 'CUSTOM TOOLTIP FOR ' + row, position: 'top'});
	        $('#line'+row).jqxTooltip('open');
        };

        $(document).ready(function () {
            var theme = getTheme();
            // 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 < 50; i++) {
                var row = {};
                var productindex = Math.floor(Math.random() * productNames.length);
                var price = parseFloat(priceValues[productindex]);
                var quantity = 1 + Math.round(Math.random() * 10);
                row["firstname"] = firstNames[Math.floor(Math.random() * firstNames.length)];
                row["lastname"] = lastNames[Math.floor(Math.random() * lastNames.length)];
                row["productname"] = productNames[productindex];
                row["price"] = price;
                row["quantity"] = quantity;
                row["total"] = new Number(price * quantity).toFixed(2);
                data[i] = row;
            }
            var source =
            {
                localdata: data,
                datatype: "array"
            };
            var dataAdapter = new $.jqx.dataAdapter(source);
            var cellsrenderer = function (row, column, value) {
                return '<div id="line\''+ row +'\'" style="text-align: center; margin-top: 5px;" onmouseover="openTooltip(\''+ row +'\')">' + value + '</div>';
            }
            var columnrenderer = function (value) {
                return '<div style="text-align: center; margin-top: 5px;">' + value + '</div>';
            }
            $("#jqxgrid").jqxGrid(
            {
                source: dataAdapter,
                columns: [
                  { text: 'First Name', dataField: 'firstname', renderer: columnrenderer, cellsrenderer: cellsrenderer, width: 100 },
                  { text: 'Last Name', dataField: 'lastname', renderer: columnrenderer, cellsrenderer: cellsrenderer,  width: 100 },
                  { text: 'Product', dataField: 'productname', renderer: columnrenderer, cellsrenderer: cellsrenderer, width: 180 },
                  { text: 'Quantity', dataField: 'quantity', renderer: columnrenderer, cellsrenderer: cellsrenderer, width: 80 },
                  { text: 'Unit Price', dataField: 'price', renderer: columnrenderer, cellsrenderer: cellsrenderer,  width: 90},
                  { text: 'Total', dataField: 'total', renderer: columnrenderer, cellsrenderer: cellsrenderer,  width: 90}
                ]
            });
        });
    </script>
</head>
<body class='default'>
    <div id='jqxWidget'>
        <div id="jqxgrid"></div>
    </div>
</body>
</html>

April 3, 2015 at 8:37 pm WORKAROUND: custom-tooltip w/ jqxGrid #69555

ei7024

Participant

Created a simple JSFiddle to show: http://jsfiddle.net/ei7024/acjhz/13/
Custom toolTip applied to first column!

April 6, 2015 at 1:53 pm WORKAROUND: custom-tooltip w/ jqxGrid #69599

Nadezhda

Participant

Hello ei7024,

Thank you for your suggestion.

Best Regards,
Nadezhda

jQWidgets team
http://www.jqwidgets.com/

Author

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