ComboBox.IsDropDownOpen Property


Gets or sets a value that indicates whether the drop-down for a combo box is currently open.

 property bool IsDropDownOpen { bool get(); void set(bool value); };
public bool IsDropDownOpen { get; set; }
member this.IsDropDownOpen : bool with get, set
Public Property IsDropDownOpen As Boolean

Property Value

true if the drop-down is open; otherwise, false. The default is false.



The following example shows how to use the IsDropDownOpen property to create a combo box with the drop down control opened when the combo box is initiated.

<Setter Property = "IsDropDownOpen" Value="true"/>


Dependency Property Information

Identifier field IsDropDownOpenProperty
Metadata properties set to true BindsTwoWayByDefault

Applies to