# Data Filtering

## Content



Data filtering is a common requirement in grid controls. In FlexGrid, you can implement filtering through **DataCollection** or through **FlexGridFilter**, a separate control that is shipped with FlexGrid under a separate assembly. This section discusses data filtering in FlexGrid using these approaches.

[Filter Data using DataCollection](/componentone/docs/wpf/online-flexgrid/FlexGridFeatures/DataFiltering/Filter-Data-ICollectionView)

Learn how to filter data using DataCollection.

[Filter Data using FlexGridFilter](/componentone/docs/wpf/online-flexgrid/FlexGridFeatures/DataFiltering/FlexGridFilter-Data-Filtering)

Learn how to filter data using FlexGridGroupPanel.

[Search Data using Full Text Filter](/componentone/docs/wpf/online-flexgrid/FlexGridFeatures/DataFiltering/fulltextfilter)

Learn how to filter the complete grid.