Dictionary To Query String : Query String « Network « C# / C Sharp

1. C# / C Sharp
2. Network
3. Query String

Dictionary To Query String

   

using System.Collections.Generic;
using System.Linq;
using System.Text;

public static class CollectionExtensions
{
    public static string ToQueryString(this IDictionary<string, string> dict)
    {
        if (dict.Count == 0) return string.Empty;

        var buffer = new StringBuilder();
        int count = 0;
        bool end = false;

        foreach (var key in dict.Keys)
        {
            if (count == dict.Count - 1) end = true;

            if (end)
                buffer.AppendFormat("{0}={1}", key, dict[key]);
            else
                buffer.AppendFormat("{0}={1}&", key, dict[key]);

            count++;
        }

        return buffer.ToString();
    }
}

   
    
    
  

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