DataGrid with built-in filter functionality - CodeProject
Filtering in WPF DataGrid control | Syncfusion
GitHub - nosalan/wpf-mvvm-datagrid-with-filtering: An example of WPF Datagrid with Filtering capability and expandable headers. Coded in MVVM style.
WPF DataGrid | Configure The Filtering Mode | Telerik UI for WPF
GitHub - SyncfusionExamples/how-to-implement-the-custom-Like-filter-in-wpf- datagrid-filterrow: How to implement the custom Like filter in WPF DataGrid (SfDataGrid) FilterRow?