DropDownButton

DropDownButton

Derives from ContentControl

The DropDownButton control is a button that when clicked displays a drop down in which you can place any custom content.

        <extToolkit:DropDownButton Content="Click Me" Margin="15" >
            <extToolkit:DropDownButton.DropDownContent>
                <extToolkit:ColorCanvas />
            </extToolkit:DropDownButton.DropDownContent>
        </extToolkit:DropDownButton>

Properties

Property	Description
Button	Gets or sets the button used by the control.
Command	Gets or sets the command to execute when the button is clicked.
CommandParameter	Gets or sets the command parameter to pass to the Command when the button is clicked.
CommandTarget	Gets or sets the element on which to raise the specified command.
Content	Gets or sets the object to use as the button's content.
DropDownContent	Gets or sets the object to use as the drop down button's content.
DropDownContentBackground	Gets or sets the Background of the popup.
IsOpen	Gets or sets a value indicating whether or not the drop down is open.
MaxDropDownHeight	Gets or sets the Maximum height of the popup in the control. Default is SystemParameters.PrimaryScreenHeight / 2.

Events

Event	Description
Click	Raised when the button is clicked.
Closed	Raised when the DropDownButton dropdown closes.
Opened	Raised when the DropDownButton dropdown opens.

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