Array of object for context menu. User this property if you want to define context menu for the grid. In your .onMenuClick event you will selected menu item in the event object. This property can be set during object creation: let grid = new w2grid({ name : 'grid', show : { toolbar : true, toolbarAdd : true }, contextMenu: [ { id: 1, text: 'Select Item', icon: 'fa fa-star' }, { id: 2, text: 'View Item', icon: 'fa fa-camera' }, { id: 4, text: 'Delete Item', icon: 'fa fa-minus' } ], columns: [ { field: 'recid', text: 'ID', size: '50px' }, { field: 'lname', text: 'Last Name', size: '30%' }, { field: 'fname', text: 'First Name', size: '30%' }, { field: 'email', text: 'Email', size: '40%' }, { field: 'sdate', text: 'End Date', size: '120px' } ], records: [ { recid: 1, fname: 'John', lname: 'doe', email: 'vitali@gmail.com', sdate: '1/3/2012' }, { recid: 2, fname: 'Stuart', lname: 'Motzart', email: 'jdoe@gmail.com', sdate: '2/4/2012' }, { recid: 3, fname: 'Jin', lname: 'Franson', email: '--', sdate: '4/23/2012' }, { recid: 4, fname: 'Susan', lname: 'Ottie', email: 'jdoe@gmail.com', sdate: '5/3/2012' }, { recid: 5, fname: 'Kelly', lname: 'Silver', email: 'jdoe@gmail.com', sdate: '4/3/2012' }, { recid: 6, fname: 'Francis', lname: 'Gatos', email: 'vitali@gmail.com', sdate: '2/5/2012' } ], onMenuClick: function(event) { console.log(event); } }); Or any time during run-time: grid.mecontextMenunu = [ { id: 1, text: 'Select Item', icon: 'fa fa-star' }, { id: 2, text: 'View Item', icon: 'fa fa-camera' }, { id: 4, text: 'Delete Item', icon: 'fa fa-minus' } ];