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2
Votes

Use lambdas instead of field names in DataGrid

An "industrial-strength" technique in modern C# is to use lambda statements instead of reflection.


One way to make the DataGrid more reliable is to specify column contents via lambda statements instead of passing field names that aren't compiler-verified.


For example, on 

https://blazor.syncfusion.com/documentation/datagrid/getting-started 

<GridColumn Field="@nameof(Order.OrderID)" HeaderText="Order ID" TextAlign="TextAlign.Right" Width="120"></GridColumn>
Would turn into

<GridColumn Value="order => order.OrderId" HeaderText="Order ID" TextAlign="TextAlign.Right" Width="120"></GridColumn>

And on 

https://blazor.syncfusion.com/documentation/datagrid/data-binding 

<GridColumn Field="CustomerID.Name" HeaderText="Customer Name" Width="120"></GridColumn>
Would turn into

<GridColumn Value="order => order.CustomerID.Name" HeaderText="Customer Name" Width="120"></GridColumn>