How to format column using converter in .NET MAUI DataGrid?

This article explains how to format a column using a converter in .NET MAUI DataGrid.
The column can be formatted by using a Converter in the DisplayBinding.

XAML
Utilize the Converter property within the binding to format the column.

<ContentPage.Resources>
    <converter:CurrencyFormatConverter x:Key="currencyFormatConverter"/>
</ContentPage.Resources>

<dataGrid:SfDataGrid  x:Name="dataGrid"
                    ColumnWidthMode="Auto" 
                    GridLinesVisibility="Both" 
                    HeaderGridLinesVisibility="Both"
                    ItemsSource="{Binding Employees}">
    <dataGrid:SfDataGrid.Columns>
        <dataGrid:DataGridNumericColumn MappingName="EmployeeID" HeaderText="Employee ID"/>
        <dataGrid:DataGridTextColumn MappingName="Name" />
        <dataGrid:DataGridNumericColumn MappingName="Salary" 
                                    HeaderText="Salary"
                                    DisplayBinding="{Binding Path=Salary,Converter={StaticResource currencyFormatConverter}}"/>
    </dataGrid:SfDataGrid.Columns>
</dataGrid:SfDataGrid>

C#

public MainPage()
{
    InitializeComponent();

    //Equivalent to the code in the XAMl section

    DataGridTextColumn salaryColumn = new DataGridTextColumn() { MappingName = "Salary", HeaderText = "Salary" };
    salaryColumn.DisplayBinding = new Binding() { Path = "Salary", Converter = new CurrencyFormatConverter() };
    dataGrid.Columns.Add(salaryColumn);

}

CurrencyFormatConverter

public class CurrencyFormatConverter : IValueConverter
{
    public object? Convert(object? value, Type targetType, object? parameter, CultureInfo culture)
    {
        return string.Format("{0:C}", value);
    }

    public object? ConvertBack(object? value, Type targetType, object? parameter, CultureInfo culture)
    {
        throw new NotImplementedException();
    }
}

The following screenshot shows how to format a column using the converter in .NET MAUI DataGrid.

Download the complete sample from GitHub