本文整理汇总了C#中System.String.Replace方法的典型用法代码示例。如果您正苦于以下问题：C# String.Replace方法的具体用法？C# String.Replace怎么用？C# String.Replace使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.String的用法示例。
在下文中一共展示了String.Replace方法的5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:
String s = "aaa";
Console.WriteLine("The initial string: '{0}'", s);
s = s.Replace("a", "b").Replace("b", "c").Replace("c", "d");
Console.WriteLine("The final string: '{0}'", s);输出：
The initial string: 'aaa' The final string: 'ddd'
示例2:
String str = "1 2 3 4 5 6 7 8 9";
Console.WriteLine("Original string: \"{0}\"", str);
Console.WriteLine("CSV string: \"{0}\"", str.Replace(' ', ','));
// This example produces the following output:
// Original string: "1 2 3 4 5 6 7 8 9"
// CSV string: "1,2,3,4,5,6,7,8,9"示例3: String
String s = new String('a', 3);
Console.WriteLine("The initial string: '{0}'", s);
s = s.Replace('a', 'b').Replace('b', 'c').Replace('c', 'd');
Console.WriteLine("The final string: '{0}'", s);输出：
The initial string: 'aaa' The final string: 'ddd'
示例4:
string errString = "This docment uses 3 other docments to docment the docmentation";
Console.WriteLine("The original string is:{0}'{1}'{0}", Environment.NewLine, errString);
// Correct the spelling of "document".
string correctString = errString.Replace("docment", "document");
Console.WriteLine("After correcting the string, the result is:{0}'{1}'",
Environment.NewLine, correctString);输出：
The original string is: 'This docment uses 3 other docments to docment the docmentation' After correcting the string, the result is: 'This document uses 3 other documents to document the documentation'
示例5: String.Replace(char ch, char ch2)
//引入命名空间
using System;
class MainClass
{
public static void Main()
{
string[] myStrings = {"To", "be", "or", "not", "to", "be"};
string myString = String.Join(".", myStrings);
string myString10 = myString.Insert(6, "A, ");
Console.WriteLine("myString.Insert(6, \"A, \") = " + myString10);
string myString11 = myString10.Remove(14, 7);
Console.WriteLine("myString10.Remove(14, 7) = " + myString11);
string myString12 = myString11.Replace(',', '?');
Console.WriteLine("myString11.Replace(',', '?') = " + myString12);
string myString13 = myString12.Replace("to be", "Or not to be A");
Console.WriteLine("myString12.Replace(\"to be\", \"Or not to be A\") = " + myString13);
}
}