jqwidgets-scripts-custom
Version:
jQWidgets is an advanced jQuery, Angular 7, Vue, React, ASP .NET MVC, Custom Elements and HTML5 UI framework.
197 lines (177 loc) • 8.77 kB
HTML
<html lang="en">
<head>
<title id='Description'>Grid Custom Element ContextMenu</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<meta name="description" content="This is an example of a context menu in Custom Element Grid." />
<link rel="stylesheet" href="../../../jqwidgets/styles/jqx.base.css" type="text/css" />
<link rel="stylesheet" href="../../../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../../../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxcore.elements.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/jqxinput.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/jqxnumberinput.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxwindow.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="../../sampledata/generatedata.js"></script>
<script type="text/javascript" src="../../../scripts/demos.js"></script>
<script type="text/javascript">
var source =
{
localdata: generatedata(25),
datatype: 'array',
datafields:
[
{ name: 'firstname', type: 'string' },
{ name: 'lastname', type: 'string' },
{ name: 'productname', type: 'string' },
{ name: 'quantity', type: 'number' },
{ name: 'price', type: 'number' }
]
};
var dataAdapter = new jqx.dataAdapter(source);
JQXElements.settings['gridSettings'] =
{
source: dataAdapter,
pageable: true,
autoheight: true,
columns: [
{ text: 'First Name', datafield: 'firstname', width: 200 },
{ text: 'Last Name', datafield: 'lastname', width: 200 },
{ text: 'Product', datafield: 'productname', width: 190 },
{ text: 'Quantity', datafield: 'quantity', width: 90, cellsalign: 'right' },
{ text: 'Price', datafield: 'price', cellsalign: 'right', cellsformat: 'c2' }
]
};
JQXElements.settings['windowSettings'] =
{
modalOpacity: 0.01,
resizable: false, isModal: true, autoOpen: false
};
JQXElements.settings['menuSettings'] =
{
autoOpenPopup: false, mode: 'popup', width: 200
};
JQXElements.settings['quantityNISettings'] =
{
decimalDigits: 0, spinButtons: true
};
JQXElements.settings['priceNISettings'] =
{
symbol: '$', spinButtons: true
};
window.onload = function() {
var myGrid = document.querySelector('jqx-grid');
var myMenu = document.querySelector('jqx-menu');
var myWindow = document.querySelector('jqx-window');
var myInputs = document.querySelectorAll('jqx-input');
var myNumberInputs = document.querySelectorAll('jqx-number-input');
var myButtons = document.querySelectorAll('jqx-button');
var editrow = -1;
myGrid.addEventListener('contextmenu', function() {
return false;
});
myGrid.addEventListener('rowclick', function(event) {
if (event.args.rightclick) {
myGrid.selectrow(event.args.rowindex);
var scrollTop = window.scrollY;
var scrollLeft = window.scrollX;
myMenu.open(parseInt(event.args.originalEvent.clientX) + 5 + scrollLeft, parseInt(event.args.originalEvent.clientY) + 5 + scrollTop);
return false;
}
});
myMenu.addEventListener('itemclick', function(event) {
var args = event.args;
var rowindex = myGrid.getselectedrowindex();
if(args.innerHTML == 'Edit Selected Row') {
editrow = rowindex;
myWindow.position = { x: 60, y: 60 };
// Get The Clicked Row's Data And Initialize The Input Fields.
var dataRecord = myGrid.getrowdata(editrow);
myInputs[0].val(dataRecord.firstname);
myInputs[1].val(dataRecord.lastname);
myInputs[2].val(dataRecord.productname);
myNumberInputs[0].val(dataRecord.quantity);
myNumberInputs[1].val(dataRecord.price);
// Show The Popup Window.
myWindow.open();
} else {
var rowid = myGrid.getrowid(rowindex);
myGrid.deleterow(rowid);
}
});
myButtons[0].addEventListener('click', function() {
if(editrow >= 0) {
var row = {
firstname: myInputs[0].val(), lastname: myInputs[1].val(), productname: myInputs[2].val(),
quantity: parseInt(myNumberInputs[0].val()), price: parseFloat(myNumberInputs[1].val())
};
var rowid = myGrid.getrowid(editrow);
myGrid.updaterow(rowid, row);
myWindow.hide();
}
});
myButtons[1].addEventListener('click', function() {
myWindow.hide();
});
};
</script>
</head>
<body>
<div class="example-description">
Right-Click on an Custom element Grid Row to open a Context Menu.
</div>
<jqx-grid settings="gridSettings"></jqx-grid>
<jqx-window settings="windowSettings">
<div>Edit</div>
<div style="overflow: hidden">
<table>
<tbody>
<tr>
<td align='right'>First Name:</td>
<td align='left'><jqx-input></jqx-input></td>
</tr>
<tr>
<td align='right'>Last Name:</td>
<td align='left'><jqx-input></jqx-input></td>
</tr>
<tr>
<td align='right'>Product:</td>
<td align='left'><jqx-input></jqx-input></td>
</tr>
<tr>
<td align='right'>Quantity:</td>
<td align='left'><jqx-number-input settings="quantityNISettings"></jqx-number-input></td>
</tr>
<tr>
<td align='right'>Price:</td>
<td align='left'><jqx-number-input settings="priceNISettings"></jqx-number-input></td>
</tr>
<tr>
<td align='right'></td>
<td style="padding-top: 10px" align='right'>
<jqx-button style="margin-right: 5px; float: left">Save</jqx-button>
<jqx-button style="float: left">Cancel</jqx-button>
</td>
</tr>
</tbody>
</table>
</div>
</jqx-window>
<jqx-menu settings="menuSettings">
<ul>
<li>Edit Selected Row</li>
<li>Delete Selected Row</li>
</ul>
</jqx-menu>
</body>
</html>