Filter by DropDown

This guide demonstrates how to filter DataGrid records by DropDown selected item.

Source Code

1. Drop DropDown component to Radzen design surface and bind it to Customers from Northwind OData service

2. Define change event for the DropDown component to invoke Orders with $filter parameter CustomerID eq ‘${event.CustomerID}’ and set a property orders to the result value

3. Drop DataGrid component to Radzen design surface, bind it to orders property and auto-generate columns
   

4. Run the application