csharp replace multiple characters

Code Example - csharp replace multiple characters

                
                        You could use Linq's Aggregate function:

string s = "the\nquick\tbrown\rdog,jumped;over the lazy fox.";
char[] chars = new char[] { ' ', ';', ',', '\r', '\t', '\n' };
string snew = chars.Aggregate(s, (c1, c2) => c1.Replace(c2, '\n'));
Here's the extension method:

public static string ReplaceAll(this string seed, char[] chars, char replacementCharacter)
{
    return chars.Aggregate(seed, (str, cItem) => str.Replace(cItem, replacementCharacter));
}
Extension method usage example:

string snew = s.ReplaceAll(chars, '\n');
                    
                
 

replace multiple characters in string csharp

                        
                                string name="1,300";
Console.Write((name.Replace("%%%~COMPRESS~PRE~1~%%%quot;,"").Replace(",",""))); // output->  1300
                            
                        
 

csharp string replace multiple matches with one charactar

                        
                                public static class ExtensionMethods
{
   public static string Replace(this string s, char[] separators, string newVal)
   {
       string[] temp;

       temp = s.Split(separators, StringSplitOptions.RemoveEmptyEntries);
       return String.Join( newVal, temp );
   }
}
// use 
char[] separators = new char[]{' ',';',',','\r','\t','\n'};
string s = "this;is,\ra\t\n\n\ntest";

s = s.Replace(separators, "\n");