订购输出

Dim sites() As String = {"Stack Overflow", 
                         "Super User", 
                         "Ask Ubuntu", 
                         "Hardware Recommendations"}

Dim query = From x In sites 
            Order By x.Length

' result = "Super User", "Ask Ubuntu", "Stack Overflow", "Hardware Recommendations"

OrderBy 子句通过子句返回的值对输出进行排序。在此示例中，它是每个字符串的长度。默认输出顺序为升序。如果需要降序，可以指定 Descending 关键字后子句。

Dim query = From x In sites
            Order By x.Length Descending