DateTimeOffset.Hour 属性

定义

获取由当前 DateTimeOffset 对象所表示的时间的小时组成部分。Gets the hour component of the time represented by the current DateTimeOffset object.

public:
 property int Hour { int get(); };
public int Hour { get; }
member this.Hour : int
Public ReadOnly Property Hour As Integer

属性值

Int32

当前 DateTimeOffset 对象的小时组成部分。The hour component of the current DateTimeOffset object. 此属性使用 24 小时制;值介于 0 到 23 之间。This property uses a 24-hour clock; the value ranges from 0 to 23.

示例

下面的示例 DateTimeOffset 以三种不同的方式显示对象的小时部分:The following example displays the hour component of a DateTimeOffset object in three different ways:

DateTimeOffset theTime = new DateTimeOffset(2008, 3, 1, 14, 15, 00,
                                       DateTimeOffset.Now.Offset);
Console.WriteLine("The hour component of {0} is {1}.",
                  theTime, theTime.Hour);

Console.WriteLine("The hour component of {0} is{1}.",
                  theTime, theTime.ToString(" H"));

Console.WriteLine("The hour component of {0} is {1}.",
                  theTime, theTime.ToString("HH"));
// The example produces the following output:
//    The hour component of 3/1/2008 2:15:00 PM -08:00 is 14.
//    The hour component of 3/1/2008 2:15:00 PM -08:00 is 14.
//    The hour component of 3/1/2008 2:15:00 PM -08:00 is 14.
Dim theTime As New DateTimeOffset(#3/1/2008 2:15PM#, _
                                       DateTimeOffset.Now.Offset)
Console.WriteLine("The hour component of {0} is {1}.", _
                  theTime, theTime.Hour)

Console.WriteLine("The hour component of {0} is{1}.", _
                  theTime, theTime.ToString(" H"))

Console.WriteLine("The hour component of {0} is {1}.", _
                  theTime, theTime.ToString("HH"))
' The example produces the following output:
'    The hour component of 3/1/2008 2:15:00 PM -08:00 is 14.
'    The hour component of 3/1/2008 2:15:00 PM -08:00 is 14.
'    The hour component of 3/1/2008 2:15:00 PM -08:00 is 14.

注解

Hour属性的值不会影响属性 OffsetThe Hour property is not affected by the value of the Offset property.

还可以 DateTimeOffset 通过 ToString 使用 "H" 或 "HH" 自定义格式说明符调用方法,创建对象的小时部分的字符串表示形式。You can also create a string representation of a DateTimeOffset object's hour component by calling the ToString method with the "H", or "HH" custom format specifiers.

适用于