DateEditPickerStyleSettings Class

Defines the appearance and behavior of a picker date editor.

Namespace: DevExpress.Xpf.Editors

Assembly: DevExpress.Xpf.Core.v21.2.dll

NuGet Package: DevExpress.Wpf.Core

Declaration

C#

public class DateEditPickerStyleSettings :
    DateEditStyleSettingsBase

VB.NET

Public Class DateEditPickerStyleSettings
    Inherits DateEditStyleSettingsBase

Remarks

A DateEditPickerStyleSettings object defines the Picker date editor operation mode. In this mode, the DateEdit‘s dropdown displays a Windows Store inspired date picker.

The following code sample demonstrates how to switch the date editor operation mode to Picker.

XAML

<dxe:DateEdit>
    <dxe:DateEdit.StyleSettings>
        <dxe:DateEditPickerStyleSettings/>
    </dxe:DateEdit.StyleSettings>
</dxe:DateEdit>

Tip

For the complete list of DateEdit control operation modes, see the following topic: DateEdit.

Specify a Step Between a Date Picker Value

You can use the HourStep, MinuteStep, and SecondStep properties to specify a step between hours, minutes, and seconds that a user can select in DateEdit picker mode.

XAML

<Window ...
    xmlns:dxe="http://schemas.devexpress.com/winfx/2008/xaml/editors">
    <StackPanel>
        <dxe:DateEdit Mask="HH:mm:ss" MaskType="DateTime" MaskUseAsDisplayFormat="True">
            <dxe:DateEdit.StyleSettings>
                <dxe:DateEditPickerStyleSettings HourStep="4" MinuteStep="15" SecondStep="30" />
            </dxe:DateEdit.StyleSettings>
        </dxe:DateEdit>
    </StackPanel>
</Window>

A user can spin a DateEdit value with keyboard arrow buttons. You can use Input Validation to limit a DateEdit value. The following code sample limits a DateEdit hour to an even number.

XAML

<Window ...
    xmlns:dxe="http://schemas.devexpress.com/winfx/2008/xaml/editors">
    <StackPanel>
        <dxe:DateEdit Mask="HH:mm:ss" MaskType="DateTime" MaskUseAsDisplayFormat="True" Validate="dxDateEdit_Validate">
            <dxe:DateEdit.StyleSettings>
                <dxe:DateEditPickerStyleSettings HourStep="4" MinuteStep="15" SecondStep="30" />
            </dxe:DateEdit.StyleSettings>
        </dxe:DateEdit>
    </StackPanel>
</Window>

MainWindow.xaml.cs

private void dxDateEdit_Validate(object sender, ValidationEventArgs e) { 
    if (e.Value is DateTime) {
        int hour = ((DateTime)e.Value).Hour;
        if (hour % 2 != 0) e.IsValid = false;
    }
}

Related GitHub Examples

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

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

Reporting_how-to-automatically-assign-appropriate-editors-for-document-editing-in-print-t561690/CS/CustomEditingFieldsSelector/MainWindow.xaml#L28

<dxe:DateEdit.StyleSettings>
    <dxe:DateEditPickerStyleSettings />
</dxe:DateEdit.StyleSettings>

Inheritance

Show 12 items

Object

DispatcherObject

DependencyObject

Visual

UIElement

FrameworkElement

BaseEditStyleSettings

DevExpress.Xpf.Editors.TextEditStyleSettings

DevExpress.Xpf.Editors.ButtonEditStyleSettings

DevExpress.Xpf.Editors.PopupBaseEditStyleSettings

DateEditStyleSettingsBase

DateEditPickerStyleSettings