WPF Extensions

Custom Grid Sorting

Without Custom Sorting	Custom Sorting

Usage

1. Enable custom sorting for DataGrid by UseCustomSort
2. Set CustomSorter or CustomSorterType for columns you want apply custom sorting.
   • Sorter must implement IComparer
   • Sorter must have default constructor in order to use CustomSorterType

<DataGrid attached:DataGridHelpers.UseCustomSort="True" ItemsSource="{Binding Items}" AutoGenerateColumns="False">
    <DataGrid.Columns>
        <DataGridTextColumn attached:DataGridHelpers.CustomSorterType="{x:Type comparers:StrLogicalComparer}" Binding="{Binding CodeText}" Header="Code"  />
        <DataGridTextColumn Header="Number" Binding="{Binding Number}" />
    </DataGrid.Columns>
</DataGrid>

Supports Nested Properties

<DataGrid attached:DataGridHelpers.UseCustomSort="True" ItemsSource="{Binding Items}" AutoGenerateColumns="False">
    <DataGrid.Columns>
        <DataGridTextColumn Binding="{Binding Item.Item1.Item2.TextNumber}" Header="Code" 
                            attached:DataGridHelpers.CustomSorterType="{x:Type comparers:StrLogicalComparer}" />
    </DataGrid.Columns>
</DataGrid>

Extensions

• Custom Sorter for the DataGrid Columns

Licence

MIT License (MIT)