本文整理匯總了C#中System.Globalization.SortKey.Compare方法的典型用法代碼示例。如果您正苦於以下問題：C# SortKey.Compare方法的具體用法？C# SortKey.Compare怎麽用？C# SortKey.Compare使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.Globalization.SortKey的用法示例。
在下文中一共展示了SortKey.Compare方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: Main
// This code example demonstrates the CompareInfo.Compare() and
// SortKey.Compare() methods.
using System;
using System.Globalization;
class Sample
{
public static void Main()
{
string lowerABC = "abc";
string upperABC = "ABC";
int result = 0;
// Create a CompareInfo object for the en-US culture.
Console.WriteLine("\nCreate a CompareInfo object for the en-US culture...\n");
CompareInfo cmpi = CompareInfo.GetCompareInfo("en-US");
// Alternatively:
// CompareInfo cmpi = new CultureInfo("en-US").CompareInfo;
// Create sort keys for lowercase and uppercase "abc", the en-US culture, and
// ignore case.
SortKey sk1LowerIgnCase = cmpi.GetSortKey(lowerABC, CompareOptions.IgnoreCase);
SortKey sk2UpperIgnCase = cmpi.GetSortKey(upperABC, CompareOptions.IgnoreCase);
// Create sort keys for lowercase and uppercase "abc", the en-US culture, and
// use case.
SortKey sk1LowerUseCase = cmpi.GetSortKey(lowerABC, CompareOptions.None);
SortKey sk2UpperUseCase = cmpi.GetSortKey(upperABC, CompareOptions.None);
// Compare lowercase and uppercase "abc", ignoring case and using CompareInfo.
result = cmpi.Compare(lowerABC, upperABC, CompareOptions.IgnoreCase);
Display(result, "CompareInfo, Ignore case", lowerABC, upperABC);
// Compare lowercase and uppercase "abc", ignoring case and using SortKey.
result = SortKey.Compare(sk1LowerIgnCase, sk2UpperIgnCase);
Display(result, "SortKey, Ignore case", lowerABC, upperABC);
Console.WriteLine();
// Compare lowercase and uppercase "abc", using case and using CompareInfo.
result = cmpi.Compare(lowerABC, upperABC, CompareOptions.None);
Display(result, "CompareInfo, Use case", lowerABC, upperABC);
// Compare lowercase and uppercase "abc", using case and using SortKey.
result = SortKey.Compare(sk1LowerUseCase, sk2UpperUseCase);
Display(result, "SortKey, Use case", lowerABC, upperABC);
}
// Display the results of a comparison.
private static void Display(int compareResult, string title,
string lower, string upper)
{
string lessThan = "less than ";
string equalTo = "equal to ";
string greaterThan = "greater than ";
string resultPhrase = null;
string format = "{0}:\n \"{1}\" is {2}\"{3}\".";
if (compareResult < 0) resultPhrase = lessThan;
else if (compareResult > 0) resultPhrase = greaterThan;
else resultPhrase = equalTo;
Console.WriteLine(format, title, lower, resultPhrase, upper);
}
}輸出：
Create a CompareInfo object for the en-US culture...
CompareInfo, Ignore case:
"abc" is equal to "ABC".
SortKey, Ignore case:
"abc" is equal to "ABC".
CompareInfo, Use case:
"abc" is less than "ABC".
SortKey, Use case:
"abc" is less than "ABC".