Ilyas,

>i made form base on the mmBusinessForm and add controls and bind to business class as per requirment but form not showing any kind of data which place i have to retrieve data and what is code line.

Tim's reply is a good one...you should definitely go through the MM .NET Business Object Jump Start as well as the WPF Jump Start or Windows Forms Jump Start to get a good overview of retrieving data and data binding.

Best Regards,