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DropDownButton Class

Represents a dropdown button control.

Namespace: DevExpress.Xpf.Core

Assembly: DevExpress.Xpf.Core.v20.2.dll

NuGet Packages: DevExpress.WindowsDesktop.Wpf.Core, DevExpress.Wpf.Core


public class DropDownButton :


The DropDownButton control is a button that displays a dropdown window on click.


The DropDownButton control offers the following features.

  • Custom dropdown content

    You can embed any custom content in the DropDownButton‘s dropdown. The following example demonstrates a TrackBarEdit control embedded in a DropDownButton‘s dropdown.

    <dx:DropDownButton Height="25" Width="175" Content="DropdownButton">
        <dxe:TrackBarEdit Height="30">
                <dxe:TrackBarZoomRangeStyleSettings />
  • Customizable button appearance

    The DropDownButton control displays an arrow indicator. The following properties affect the indicator appearance.

See Also