rowCancel: function( $row ) {
var _self = this,
$actions,
i,
data;
if ( $row.hasClass('adding') ) {
this.rowRemove( $row );
} else {
data = this.datatable.row( $row.get(0) ).data();
this.datatable.row( $row.get(0) ).data( data );
$actions = $row.find('td.actions');
if ( $actions.get(0) ) {
this.rowSetActionsDefault( $row );
}
this.datatable.draw();
}
},