ComboBoxEdit

• Oct 13, 2023

You can change the operation mode of a combo box editor by using the BaseEdit.StyleSettings property. To apply specific settings, assign the BaseEdit.StyleSettings property of a combo box editor to one of the objects listed in the table below.

Operation Mode	Settings object	Description
Simple item list combo box	ComboBoxStyleSettings	Standard combo box. This is the default operation mode.
Checked combo box	CheckedComboBoxStyleSettings	Checked item list. Allows multiple item selection.
Radio button combo box	RadioComboBoxStyleSettings	A list with radio buttons next to the items. Allows single item selection.
Token combo box	TokenComboBoxStyleSettings	Item list that allows multiple item selection. Selected items are represented by tokens.
Checked token combo box	CheckedTokenComboBoxStyleSettings	Checked item list. Allows multiple item selection. Selected items are represented by tokens.

Refer to the following KB article for more information: How to implement multi-select in DevExpress WPF Data Editors (ComboBoxEdit, LookUpEdit, ListBoxEdit).