JSGRID - Excel-like keyboard navigation - jsgrid

Question

I have a jsgrid gride and I want to activate edit mode in next line after hit enter key (or arrow down key) in "inline edition" and focus on the same column but next line, as Excel -like keyboard navigation.
The only achievement is to fire update with enter key but how to activate edition in the next line in the same column?
var clients = [
{ "Name": "Otto Clay", "Age": 25, "Country": 1, "Address": "Ap #897-1459 Quam Avenue", "Married": false },
{ "Name": "Connor Johnston", "Age": 45, "Country": 2, "Address": "Ap #370-4647 Dis Av.", "Married": true },
{ "Name": "Lacey Hess", "Age": 29, "Country": 3, "Address": "Ap #365-8835 Integer St.", "Married": false },
{ "Name": "Timothy Henson", "Age": 56, "Country": 1, "Address": "911-5143 Luctus Ave", "Married": true },
{ "Name": "Ramona Benton", "Age": 32, "Country": 3, "Address": "Ap #614-689 Vehicula Street", "Married": false }
];
var countries = [
{ Name: "", Id: 0 },
{ Name: "United States", Id: 1 },
{ Name: "Canada", Id: 2 },
{ Name: "United Kingdom", Id: 3 }
];
$("#jsGrid").jsGrid({
width: "100%",
height: "400px",
inserting: false,
editing: true,
sorting: true,
paging: true,
data: clients,
fields: [
{ name: "Name", type: "text", width: 150, validate: "required" },
{ name: "Age", type: "number", width: 50 },
{ name: "Address", type: "text", width: 200 },
{ name: "Country", type: "select", items: countries, valueField: "Id", textField: "Name" },
{ name: "Married", type: "checkbox", title: "Is Married", sorting: false },
{ type: "control" }
],
onError: function (args) {
console.log("ERR");
console.log(args);
},
});
$('#jsGrid').off().on('keydown', 'input[type=text], input[type=number]', (event) => {
if (event.which === 13) { // Detect enter keypress
$('#jsGrid').jsGrid("updateItem"); // Update the row
}
});
UPDATE: I developed an alternative that use Enter (or arrow down key) con updateitem, activate the edit mode in the next row and focus on the same previous column control. But I think there is an easy way.
var LastIndexInputs = -1;
var LastIndexSelect = -1;
function ActivateEditNextLine(NewIndex) {
var gridBody = $("#jsGrid").find('.jsgrid-grid-body');
gridBody.find('.jsgrid-table tr').each(function (index, tr) {
if (index == NewIndex) {
$(tr).trigger('click');
RowTarget = gridBody.find(".jsgrid-edit-row");
if (LastIndexInputs != -1) {
RowTarget.find('.Campo')[LastIndexInputs].focus();
RowTarget.find('.Campo')[LastIndexInputs].select();
}
else {
if (LastIndexSelect != -1) {
RowTarget.find('select')[LastIndexSelect].focus();
}
}
}
});
};
var clients = [
{ "Name": "Otto Clay", "Age": 25, "Country": 1, "Address": "Ap #897-1459 Quam Avenue", "Married": false },
{ "Name": "Connor Johnston", "Age": 45, "Country": 2, "Address": "Ap #370-4647 Dis Av.", "Married": true },
{ "Name": "Lacey Hess", "Age": 29, "Country": 3, "Address": "Ap #365-8835 Integer St.", "Married": false },
{ "Name": "Timothy Henson", "Age": 56, "Country": 1, "Address": "911-5143 Luctus Ave", "Married": true },
{ "Name": "Ramona Benton", "Age": 32, "Country": 3, "Address": "Ap #614-689 Vehicula Street", "Married": false }
];
var countries = [
{ Name: "", Id: 0 },
{ Name: "United States", Id: 1 },
{ Name: "Canada", Id: 2 },
{ Name: "United Kingdom", Id: 3 }
];
$("#jsGrid").jsGrid({
width: "100%",
height: "400px",
inserting: false,
editing: true,
sorting: true,
paging: true,
data: clients,
fields: [
{ name: "Name", type: "text", width: 150, validate: "required" },
{ name: "Address", type: "text", width: 200 },
{ name: "Country", type: "select", items: countries, valueField: "Id", textField: "Name" },
{ name: "Age", type: "text", width: 50 },
{ name: "Married", type: "checkbox", title: "Is Married", sorting: false },
{ type: "control" },
],
onItemUpdating: function (args) {
console.log("confirm edition");
// pointer to last control index for jump to the same colum
var gridBody = $("#jsGrid").find('.jsgrid-grid-body');
Registro = gridBody.find(".jsgrid-edit-row");
var inputs = Registro.find('.Campo');
LastIndexInputs = inputs.index(inputs.filter(':focus'))
var selects = Registro.find('select');
LastIndexSelect = selects.index(selects.filter(':focus'))
},
onItemUpdated: function (args) {
if (args.grid.data.length != (args.itemIndex + 1)) {
ActivateEditNextLine(args.itemIndex + 1);
}
},
editItem: function (item) {
console.log("Enter in edition mode")
var $row = this.rowByItem(item);
if ($row.length) {
//console.log('$row: ' + JSON.stringify($row));
this._editRow($row);
}
},
onError: function (args) {
console.log("ERR");
console.log(args);
},
});
$('#jsGrid').off().on('keydown', 'input[type!=hidden], select', (event) => {
if (event.which === 13) { // Detect enter keypress
$('#jsGrid').jsGrid("updateItem"); // Update the row
}
if (event.which === 40) { // arrow down keypress
$('#jsGrid').jsGrid("updateItem"); // Update the row
}
});