everlight.eap/backend/StatusShow/DllXqManager/Form1.cs

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;

namespace DllXqManager
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            panel2.Controls.Clear();
            int l = 30;
            int l1 = l + 1;
            long stime = DateTime.Now.Ticks;
            for (int i = 0; i < 30; i++)
            {
                for (int j = 0; j < 30; j++)
                {
                    PictureBox aa = new PictureBox();
                    aa.Size = new Size(l, l);
                    aa.BackColor = Color.Red;
                    aa.Location = new Point(i * l1, j * l1);
                    panel2.Controls.Add(aa);
                }
            }
            long etime = DateTime.Now.Ticks;
            long diff = etime - stime;
            textBox1.Text = diff.ToString();
        }

        private void button2_Click(object sender, EventArgs e)
        {
            panel2.Controls.Clear();
            int l = 30;
            int l1 = l + 1;
            long stime = DateTime.Now.Ticks;
            for (int i = 0; i < 30; i++)
            {
                for (int j = 0; j < 30; j++)
                {
                    TEntityControl aa = new TEntityControl(null);
                    aa.BackColor = Color.Blue;
                    aa.Size = new Size(l, l);
                    aa.Location = new Point(i * l1, j * l1);
                    panel2.Controls.Add(aa);
                }
            }
            long etime = DateTime.Now.Ticks;
            long diff = etime - stime;
            textBox1.Text = diff.ToString();
        }
    }
}