BarSplitButtonItem.PopupControl Property

Gets or sets a drop-down control for the BarSplitButtonItem.

Namespace: DevExpress.Xpf.Bars

Assembly: DevExpress.Xpf.Core.v24.2.dll

NuGet Package: DevExpress.Wpf.Core

Declaration

C#

public IPopupControl PopupControl { get; set; }

VB.NET

Public Property PopupControl As IPopupControl

Property Value

Type	Description
DevExpress.Xpf.Bars.IPopupControl	An IPopupControl object that represents a control displayed in the drop-down window.

Remarks

You can set the PopupControl property to any of these objects:

• PopupMenu - A regular popup menu.
• PopupControlContainer - A panel that can contain any controls.

Example

This example creates a BarSplitButtonItem (a button with drop-down). Click the button’s down arrow to display a popup window. To add a custom popup content, use the PopupControlContainer as the PopupControl.

The following image shows the result:

Window1.xaml

<dxb:BarContainerControl>
    <dxb:ToolBarControl UseWholeRow="True">
        <dxb:BarSplitButtonItem Name="btnFontColor" Content="FontColor" Glyph="{dx:DXImage Image=ChangeFontStyle_16x16.png}" ArrowAlignment="Bottom" ItemClick="btnFontColor_ItemClick">
            <dxb:BarSplitButtonItem.PopupControl>
                <dxb:PopupControlContainer>
                    <UserControl>
                        <dxe:ColorChooser/>
                    </UserControl>
                </dxb:PopupControlContainer>
            </dxb:BarSplitButtonItem.PopupControl>
        </dxb:BarSplitButtonItem>
    </dxb:ToolBarControl>
</dxb:BarContainerControl>

Window1.xaml.cs

private void btnFontColor_ItemClick(object sender, DevExpress.Xpf.Bars.ItemClickEventArgs e) {
    PopupControlContainer pcc = (e.Item as DevExpress.Xpf.Bars.BarSplitButtonItem).PopupControl as PopupControlContainer;
    Color color = ((pcc.Content as UserControl).Content as ColorChooser).Color;
    MessageBox.Show("Color is applied: " + color.ToString());
}

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the PopupControl property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

XAML

wpf-create-a-ribboncontrol/CS/RibbonControl_Ex/MainWindow.xaml#L149

        RibbonStyle="Large">
<dxb:BarSplitButtonItem.PopupControl >
    <dxb:PopupMenu>