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This guide demonstrates how to filter DataGrid records by DropDown selected item.
Drop DropDown component to Radzen design surface and bind it to Customers from Northwind OData service
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
Drop DataGrid component to Radzen design surface, bind it to orders property and auto-generate columns
Run the application
Radzen is free to use. You can also test the premium features for 15 days.
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