【测试Json的多空格问题】

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

using Newtonsoft.Json;


namespace WindowsFormsAppDemoForJson
{
    public partial class Form1 : Form
    {


        private Random _randor;
        private readonly char[] BLANKCHARS = new char[]
        {
            (char) 0x20,
            (char) 0x20,
             (char) 0x20,
             (char) 0x20,
              (char) 0x20,
             (char) 0x20,
              (char) 0x20,
             (char) 0x20,
              (char) 0x20,
             (char) 0x20,
              (char) 0x20,
             (char) 0x20,
        };
        public Form1()
        {
            InitializeComponent();

            _randor = new Random(DateTime.Now.Millisecond);
        }

        private List<Product> InitData()
        {
            var ls_data = new List<Product>();

            var blank = this.txt_BlankCount.Text.Trim();
            var blankCount = 0;
            if (!string.IsNullOrEmpty(blank))
            {
                int.TryParse(blank, out blankCount);


            }
            if (blankCount > 10)
            {
                throw new Exception("不要超出10个空格！");
            }



            var spilitOfBlank = new string(this.BLANKCHARS.Take(blankCount).ToArray());

            //生成5条数据
            for (int i = 0; i < 5; i++)
            {
                var model = new Product()
                {
                    Id = this._randor.Next(101, 107)

                };

                model.Title = string.Format("{0}-{1}-{0}", (char)model.Id, spilitOfBlank);

                ls_data.Add(model);
            }


            return ls_data;
        }

        private void btn_Serize_Click(object sender, EventArgs e)
        {
            var data = this.InitData();

            var result = JsonConvert.SerializeObject(data);


            this.txtResult.Text = result;
        }


    }
}