Get string of JSON array. - CSharp System.Runtime.Serialization.Json

CSharp examples for System.Runtime.Serialization.Json:Json

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Description

Get string of JSON array.

Demo Code


using System.Text;
using System.Linq;
using System.Collections.Generic;
using System;// www  .ja v  a 2  s . c om

public class Main{
        /// <summary>Get string of JSON array.</summary>
    public static string GetJsonArray(this string[] items)
    {
        if(items != null) {
            var sb1 = new StringBuilder();
            for(int i = 0;i < items.Length;i += 1) {
                sb1.AppendFormat(", \"{0}\"", items[i]);
            }
            return String.Concat("[", sb1.ToString().Substring(2), "]");
        }
        return String.Empty;
    }
        /// <summary>Converts the value of the specified object to its equivalent string representation.</summary>
    /// <returns>The string representation of value, or System.String.Empty if value is null.</returns>
    public static string ToString(Object value, string defaultValue)
    {
        if(value != null) {
            var s = Convert.ToString(value);
            if(!String.IsNullOrEmpty(s)) {
                return s;
            }
        }
        return defaultValue;
    }
}

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