Master Detail form using Ajax & Grid

To create a Master-Detail form with Ajax and a grid in Dot Net, you can utilize technologies like ASP.NET MVC with jQuery for Ajax interactions. Here's a simplified example to get you started:

1. Define your model classes for Order and OrderDetails.
2. Create a view with input fields for Order No, Order Date, Item, Qty, and Department.
3. Implement Ajax calls to add items to the grid without refreshing the page.
4. Use a grid component like DataTables or jqGrid to display the added items with Edit/Delete functionality.

By following this approach and customizing it to fit your specific requirements, you can achieve a responsive Master-Detail form with dynamic grid updates using Ajax in Dot Net.

Here is a sample form for a Master Detail Transaction:

Master Fields:
- Order No: [textbox]
- Order Date: [datepicker]

Details Fields:
- Item: [textbox]
- Qty: [textbox]
- Department: [dropdown menu]

[Add Item button]

[GridView displaying added items with Edit and Delete buttons]

Please note that you will need to customize the form according to your specific requirements and programming language. Feel free to reach out if you need further assistance.