初始化Form1出现了问题，请帮忙看看这是怎么回事。（无限循环初始化）
        public Form1()
        {
            InitializeComponent();
            this.Resize += new EventHandler(Form1_Resize);
            res.firstDemo(this);
        } 
///这个是调用
        internal void firstDemo(Form1 form1)
        {
            firstDemo(form1);
        }
我的程序目的是将放大和缩小Form封装成一个类，现在出现了问题，代码在不封装的时候是好用的。。。。。。。。封装类如下

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Drawing;

using System.Windows.Forms;



namespace 放大和缩小界面

{

    class resize : Form

    {

        public void firstDemo(Form it)

        {

            try

            {

                int count = this.Controls.Count * 2 + 2;

                float[] factor = new float[count];

                int i = 0;

                factor[i++] = Size.Width;

                factor[i++] = Size.Height;

                foreach (Control ctrl in it.Controls)

                {

                    factor[i++] = ctrl.Location.X / (float)Size.Width;

                    factor[i++] = ctrl.Location.Y / (float)Size.Height;

                    ctrl.Tag = ctrl.Size;

                }

                Tag = factor;

            }

            catch (Exception ex)

            {

                MessageBox.Show(ex.ToString());

            }

        }

&nb