Blazor Filter Builder

• Dec 17, 2025

The DevExpress Blazor Filter Builder (<DxFilterBuilder>) allows users to create complex filter criteria. The component builds filter expressions using our DevExpress Criteria Operator language. You can use DxFilterBuilder as a standalone component or connect it to any data-aware DevExpress Blazor control.

Run Demo Read Tutorial: Explore Features

API Reference

Refer to the following list for the component API reference: DxFilterBuilder Members.

Features and Capabilities

For in-depth information about the DevExpress Blazor Filter Builder, review the following sections in the DxFilterBuilder class description:

• Fields
  • Hierarchical Fields
  • Field Captions
  • Collection Fields
• Customize Value Editors
  • Configure a Lookup Editor for a Foreign Key
• Customize Operators
• Connect The Filter Builder to a Data-Aware Component