When you compile and execute below code , you get replace extra space in your string .
Example
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;
namespace remove_extra_space_in_string // use library file
{
class remove_space //create class
{
public void replace(string str1) //create function
{
string pattern = "\\s+";
string replacement = " "; // replacement pattern
1 Comment
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Regex rx = new Regex(pattern);
string result = rx.Replace(str1,replacement); // call to replace space
Console.WriteLine("Your string String : {0}", str1);
Console.WriteLine("Remove extra space String : {0}", result);
}
static void Main(string[] args)
{
Console.WriteLine("Enter any string with extra space");
string readstr = Console.ReadLine();
remove_space rs = new remove_space();
rs.replace(readstr);
}
}
}
Output:
Jiyaul MustaphaPosted Jul 12, 2019, 1:16 AM
String PageName= "JITENDRA KUMAR"; PageName = txtEmpName.Value.Trim().ToUpper(); PageName = Regex.Replace(PageName, @"\s+", " "); Output string Will be : JITENDRA KUMAR