ButtonEdit.AllowDefaultButton Property

Gets or sets whether the editor’s default button is displayed. This is a dependency property.

Namespace: DevExpress.Xpf.Editors

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

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

Declaration

C#

public bool? AllowDefaultButton { get; set; }

VB.NET

Public Property AllowDefaultButton As Boolean?

Property Value

Type	Description
Nullable<Boolean>	true to display the editor’s default button; otherwise, false.

Remarks

Use the AllowDefaultButton property to control whether the default button that relates to an editor’s functionality (such as the dropdown button of a combo box editor) is displayed within the editor. When the editor’s default button is clicked, the ButtonEdit.DefaultButtonClick event is raised.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the AllowDefaultButton 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

dateedit-how-to-implement-the-capability-to-edit-the-time-part-e4615/CS/DateTimeEditProiect/DateTimeEdit.xaml#L33

<Label Content="Hour" Grid.Row="0" Grid.ColumnSpan="2"/>
<dxe:ButtonEdit Grid.Row="1" Grid.Column="0"  EditValue="{Binding DisplayHour}" AllowDefaultButton="False"  EditMode="Standalone"
                Grid.ColumnSpan="{Binding TimeFormat,Converter={local:TimeFormatToColumnSpanConverter}}">

how-to-invoke-the-default-appointment-recurrence-dialog-from-a-custom-edit-appointment-form-e3796/CS/WpfApplication1/CustomAppointmentForm.xaml#L54

Grid.Row="1" Grid.Column="2"
AllowDefaultButton="False"
MaskType="DateTime" DisplayFormatString="{Binding TimeEditMask}"

dxscheduler-for-wpf-complete-implementation-of-a-custom-edit-appointment-form-e3374/CS/CustomAppointmentForm.xaml#L129

Mask="{Binding TimeEditMask}" Grid.Row="0" Grid.Column="1"
EditValue="{Binding Controller.DisplayStartTime, Converter={StaticResource timeSpanToDateTimeConverter}}" AllowDefaultButton="False"
IsEnabled="{Binding ElementName=chkAllDay, Path=IsChecked, Converter={StaticResource invertedBoolConverter}}"

dxscheduler-getting-started-create-a-custom-edit-appointment-form-e2499/CS/SchedulerCustomAppointmentForm/CustomAppointmentForm.xaml#L54

Grid.Row="1" Grid.Column="2"
AllowDefaultButton="False"
MaskType="DateTime" DisplayFormatString="{Binding TimeEditMask}"

Reporting_wpf-end-user-report-designer-how-to-hide-a-property-in-the-properties-window-t285448/CS/Dictionary1.xaml#L192

<dx:UniformStackPanel ChildSpacing="0" Orientation="Horizontal" Width="Auto" HorizontalAlignment="Center">
    <dxe:ButtonEdit VerticalContentAlignment="Stretch" ShowBorder="False" ShowText="False" AllowDefaultButton="False" Margin="3,6,3,6" MinWidth="80"
                designer:ReportDesigner.Designer="{Binding Path=PlacementTarget.(designer:ReportDesigner.Designer), RelativeSource={RelativeSource AncestorType=Popup}}">