DateTimeFormatInfo.FirstDayOfWeek Property
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Gets or sets the first day of the week.
Namespace: System.Globalization
Assembly: mscorlib (in mscorlib.dll)
Syntax
'Declaration
Public Property FirstDayOfWeek As DayOfWeek
public DayOfWeek FirstDayOfWeek { get; set; }
Property Value
Type: System.DayOfWeek
A System.DayOfWeek value representing the first day of the week. The default for InvariantInfo is Sunday.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentOutOfRangeException | An attempt was made to set the property to a value that is not a valid System.DayOfWeek value. |
| InvalidOperationException | The DateTimeFormatInfo object is read-only. |
Version Information
Silverlight
Supported in: 5, 4, 3
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0
XNA Framework
Supported in: Xbox 360, Windows Phone OS 7.0
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.