jQuery Grid

Set the handlekeyboardnavigation property of the jqxGrid. Author: http://jqwidgets.com

by Hristo Hristov

HTML

<script src="https://jqwidgets.com/public/jqwidgets/jqx-all.js"></script>
<link rel="stylesheet" href="https://jqwidgets.com/public/jqwidgets/styles/jqx.base.css">
<link rel="stylesheet" href="https://jqwidgets.com/public/jqwidgets/styles/jqx.energyblue.css">
"handlekeyboardnavigation" is set to a custom keyboard handling function. Press "Enter" or "Esc" to see the custom function in action.
<div id="jqxgrid"></div>

JavaScript

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);
  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"] = price * quantity;
  data[i] = row;
}
var source = {
  localdata: data,
  datatype: "array"
};
var dataAdapter = new $.jqx.dataAdapter(source, {
  loadComplete: function (data) {},
  loadError: function (xhr, status, error) {}
});

$("#jqxgrid").jqxGrid({
  theme: 'energyblue',
  width: 500,
  editable: true,
  handlekeyboardnavigation: function (event) {
    var key = event.charCode ? event.charCode : event.keyCode ? event.keyCode : 0;
    if (key == 13) {
			console.log(event);
      // alert('Pressed Enter Key.');
      return true;
    } else if (key == 27) {
      // alert('Pressed Esc Key.');
      return true;
    }
  },
  source: dataAdapter,
  columns: [{
    text: 'First Name',
    datafield:...