syncfusion-wpf-multi-column-dropdown

Bind WPF dropdowns to IEnumerable data with multi-column filtering and selection.

5|2|Updated Mar 25, 2026
One-click install
npx skills add https://github.com/syncfusion/wpf-ui-components-skills --skill syncfusion-wpf-multi-column-dropdown
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: syncfusion-wpf-multi-column-dropdown
Source: https://github.com/syncfusion/wpf-ui-components-skills/tree/main/skills/syncfusion-wpf-multi-column-dropdown
Command: npx skills add https://github.com/syncfusion/wpf-ui-components-skills --skill syncfusion-wpf-multi-column-dropdown

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

SfMultiColumnDropDownControl helps you query and select from multi-column data directly in a dropdown, reducing manual data lookups and complex UI wiring.

Core Features & Use Cases

  • Display multiple data columns in a dropdown grid with autocomplete and incremental filtering.
  • Bind to complex data sources and customize the popup appearance, including selection modes and column definitions.
  • Support single and multi-selection for efficient lookups across forms, dashboards, and data-entry tasks.

Quick Start

Add the SfMultiColumnDropDownControl to your window, bind it to a data source, and enable the searchable multi-column dropdown experience.

Frequently Asked Questions about syncfusion-wpf-multi-column-dropdown

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I create a searchable multi-column dropdown in WPF?

To create a searchable multi-column WPF dropdown, bind the control to an IEnumerable data source, set DisplayMember and ValueMember, and use AutoGenerateColumns or explicit Columns for autocomplete and incremental filtering.

What is a multi-column dropdown used for in WPF forms and dashboards?

A multi-column dropdown surfaces grid-like data in a compact lookup, allowing users to search, filter, and select items directly from complex data sources without manual lookups or complex UI wiring.

Can I bind a WPF multicolumn dropdown to a complex data source?

Yes, you can bind the WPF multicolumn dropdown to any IEnumerable data source. It supports complex data binding with customizable popup appearance, selection modes, and column definitions.

Does the WPF multi-column dropdown support autocomplete and single or multi-selection?

Yes, the multi-column dropdown supports autocomplete with incremental filtering, along with both single and multi-selection modes for efficient lookups across data-entry tasks and dashboards.

What's the best way to customize columns in a WPF lookup dropdown?

The best way to customize columns in a WPF lookup dropdown is using explicit Columns definitions or enabling AutoGenerateColumns, allowing you to control the grid-like display of your bound data.

Do I need to specify both DisplayMember and ValueMember for a WPF multi-column dropdown?

Yes, specifying both DisplayMember and ValueMember is required when binding the multi-column dropdown to an IEnumerable data source to ensure proper item display and value selection functionality.