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C# CompareOptions枚举代码示例

本文整理汇总了C#中System.Globalization.CompareOptions枚举的典型用法代码示例。如果您正苦于以下问题:C# CompareOptions枚举的具体用法?C# CompareOptions怎么用?C# CompareOptions使用的例子?那么, 这里精选的枚举代码示例或许可以为您提供帮助。


在下文中一共展示了CompareOptions枚举的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: MyStringComparer

//引入命名空间
using System;
using System.Collections;
using System.Globalization;

public class SamplesCompareOptions  {

   private class MyStringComparer: IComparer {
      private CompareInfo myComp;   
      private CompareOptions myOptions = CompareOptions.None;

      // Constructs a comparer using the specified CompareOptions.
      public MyStringComparer( CompareInfo cmpi, CompareOptions options )  {
         myComp = cmpi;
         this.myOptions = options;
      }

      // Compares strings with the CompareOptions specified in the constructor.
      public int Compare(Object a, Object b) {
         if (a == b) return 0;
         if (a == null) return -1;
         if (b == null) return 1;

         String sa = a as String;
         String sb = b as String;
         if (sa != null && sb != null)
            return myComp.Compare(sa, sb, myOptions);
         throw new ArgumentException("a and b should be strings.");
      }
   }
   
   public static void Main()  {

      // Creates and initializes an array of strings to sort.
      String[] myArr = new String[9] { "cant", "bill's", "coop", "cannot", "billet", "can't", "con", "bills", "co-op" };
      Console.WriteLine( "\nInitially," );
      foreach ( String myStr in myArr )
         Console.WriteLine( myStr );

      // Creates and initializes a Comparer to use.
      //CultureInfo myCI = new CultureInfo( "en-US", false );
      MyStringComparer myComp = new MyStringComparer(CompareInfo.GetCompareInfo("en-US"), CompareOptions.None);

      // Sorts the array without StringSort.
      Array.Sort( myArr, myComp );
      Console.WriteLine( "\nAfter sorting without CompareOptions.StringSort:" );
      foreach ( String myStr in myArr )
         Console.WriteLine( myStr );

      // Sorts the array with StringSort.
      myComp = new MyStringComparer(CompareInfo.GetCompareInfo("en-US"), CompareOptions.StringSort);
      Array.Sort( myArr, myComp );
      Console.WriteLine( "\nAfter sorting with CompareOptions.StringSort:" );
      foreach ( String myStr in myArr )
         Console.WriteLine( myStr );
   }
}
开发者ID:.NET开发者,项目名称:System.Globalization,代码行数:57,代码来源:CompareOptions

输出:

Initially,
cant
bill's
coop
cannot
billet
can't
con
bills
co-op

After sorting without CompareOptions.StringSort:
billet
bills
bill's
cannot
cant
can't
con
coop
co-op

After sorting with CompareOptions.StringSort:
bill's
billet
bills
can't
cannot
cant
co-op
con
coop


注:本文中的System.Globalization.CompareOptions枚举示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。