VS2012

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

namespace WindowsFormsApplication4
{
    public partial class Form1 : Form
    {
        Panel panel1 = new Panel();

        
 
public Form1()
        {
            InitializeComponent();

            //新增panel控制元件
            this.Controls.Add(panel1);
            panel1.Size = new Size(100, 100);//設定控制元件大小
            panel1.Location = new Point(20, 20);//設定控制元件位置
            panel1.BackColor = Color.Blue;//設定控制元件背景顏色

            //在panel控制元件上新增label控制元件
 

            Label label1 = new Label();
            panel1.Controls.Add(label1);
            label1.Text = "這是按鈕";//設定控制元件內容
            label1.Location = new Point(0, 10);

            //設定字型型別
            FontFamily myFonFamily = new FontFamily("宋體");
            Font myFont = new Font(myFonFamily, 14, FontStyle.Bold);
            label1.Font 
 
= myFont;

            //設定字型顏色
            label1.ForeColor = Color.Red;
        }

        private void button1_Click(object sender, EventArgs e)
        {
            //刪除panel控制元件
            this.Controls.Remove(panel1);
        }
    }
}


Caesar盧尚宇
2020年8月18日