In the documentation here:
http://docs.kendoui.com/api/framework/datasource
You state under the transport.update section (and probably read, create and delete too) you state:
It should say "data: options.data," not "data: options,".
http://docs.kendoui.com/api/framework/datasource
You state under the transport.update section (and probably read, create and delete too) you state:
var dataSource = new kendo.data.DataSource({ transport: { update: function(options) { // make AJAX request to the remote service $.ajax( { url: "/orders/update", data: options, success: function(result) { // notify the DataSource that the operation is complete options.success(result); } }); } }});It should say "data: options.data," not "data: options,".