【C#上位机（弹出窗体的设计）】

1.控制台添加弹出窗体
1.1 右键项目名称–》添加–》windows窗体

1.2 添加

1.3 Program.cs程序设计

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace 弹出窗体设计
{
    class Program
    {
        static void Main(string[] args)
        {
            Form1 form1 = new Form1();
            Console.WriteLine("请输入弹出内容：");
            form1.str = Console.ReadLine();
            form1.ShowDialog();
            /*
            Form2 form2 = new Form2();
            Console.WriteLine("请输入弹出内容：");
            form2.str = Console.ReadLine();
            form2.ShowDialog();
            */
        }
    }
}

1.4 Form1窗体设计

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 弹出窗体设计
{
    public partial class Form1 : Form
    {
        public string str; 

        public Form1()
        {
            InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            textBox1.Text = str;
        }
    }
}

1.5 Form2窗体设计

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 弹出窗体设计
{
    public partial class Form2 : Form
    {
        public string str; 

        public Form2()
        {
            InitializeComponent();
        }

        private void Form2_Load(object sender, EventArgs e)
        {
            textBox1.Text = str;
        }
    }
}

2.运行结果