Format Array To Comma Delimited String : String Format « Data Types « C# / C Sharp

1. C# / C Sharp
2. Data Types
3. String Format

Format Array To Comma Delimited String

    


using System;
using System.Collections.Generic;
using System.Text;
using System.Globalization;

internal static class Utility
{
    public static string FormatArrayToCommaDelimitedString<T>(T[] items) where T : IFormattable
    {
        return FormatArrayToCommaDelimitedString(items, CultureInfo.InvariantCulture);
    }

    public static string FormatArrayToCommaDelimitedString<T>(T[] items, IFormatProvider formatter) where T : IFormattable
    {
        if (items.Length == 0)
            return string.Empty;

        StringBuilder sb = new StringBuilder();
        sb.Append(items[0].ToString(null, formatter));

        for (int i = 1; i < items.Length; i++)
        {
            sb.AppendFormat(formatter, ",{0}", items[i]);
        }

        return sb.ToString();
    }
}

   
    
    
    
  

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