WPF Custom Drop-down Control from ComponentOne

Drop-down Control for Data-aware WPF Apps

Implement single item selection that's simple to setup and powerful to use with ComponentOne DropDown™ for WPF.

Controls Included

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Specialized Drop-down Editors

The C1DropDown control gives you complete control to create specialized drop-down editors. Attach your own logic to the spin buttons and your own drop-down form/editor to the drop-down button. For example, you could place a DataGrid in the drop-down portion and code its row selection event to display a value from that row in the C1DropDown header portion.
Expandable Above/Below the Header

Configure the drop-down to display above or below the header portion with the DropDownDirection property. Or set the direction preference the control will use if there is allowable space on the form.
AutoClose

You have full control over when and whether the drop-down closes with the AutoClose property.
Sizable Drop-down List

You can explicitly set the width and height of the drop-down or have it sized automatically to fit the content.
Easily Change Colors with ClearStyle

DropDown supports ComponentOne ClearStyle™ technology which allows you to easily change control brushes without having to override templates. By just setting a few brush properties in Visual Studio you can quickly style each part of the control.