WeekNumberRule Enum

Lists values that specify the first week of the year.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

Declaration

public enum WeekNumberRule

Members

Name	Description
Default	Specified by the system’s CalendarWeekRule property.
FirstDay	The week that contains the 1st of January.
FirstFullWeek	The first full week.
FirstFourDayWeek	The first week that has a majority (4 or more) of its days in January.

Related API Members

The following properties accept/return WeekNumberRule values:

• DxCalendar<T>.WeekNumberRule
• DxDateEdit<T>.WeekNumberRule
• DxDateEditSettings.WeekNumberRule
• DxDateRangePicker<T>.WeekNumberRule
• IDateEditSettings.WeekNumberRule

Remarks

Calendar and Date Edit display week numbers on the left side of the calendar. The WeekNumberRule property defines the first week of the year.

The following code snippet sets the WeekNumberRule property to WeekNumberRule.FirstFullWeek.

<DxCalendar @bind-SelectedDate="@DateTimeValue" 
            WeekNumberRule="WeekNumberRule.FirstFullWeek">
</DxCalendar>

@code {
    DateTime DateTimeValue { get; set; } = new DateTime(2020,01,01);
}

To specify the first day of a week in the calendar, use the DxCalendar.FirstDayOfWeek and DxDateEdit.FirstDayOfWeek properties.