【C#】WF编程设计窗体应用程序-白红宇

【C#】WF编程设计窗体应用程序

阅读量：545 次

发布时间：2019-03-09

本文共 2795 字，大约阅读时间需要 9 分钟。


   
    
        
    C# Windows Forms 应用程序示例
    
    
        
                using System;using System.Windows.Forms;
            namespace WindowsFormsApp2
            {
                public partial class Form1 : Form
                {
                    private string[] m = { "", "", "", "", "", "", "" };
                    public Form1()
                    {
                        InitializeComponent();
                    }
                    private void label1_Click(object sender, EventArgs e)
                    {
                    }
                    private void label2_Click(object sender, EventArgs e)
                    {
                    }
                    private void button1_Click(object sender, EventArgs e)
                    {
                        string message = "系统：";
                        if (radioButton1.Checked) message += "Android";
                        if (radioButton2.Checked) message += "iOS";
                        if (radioButton3.Checked) message += "Win8";
                        if (radioButton4.Checked) message += "Others";
                        message += " 价格：";
                        if (radioButton5.Checked) message += "600元以内";
                        if (radioButton6.Checked) message += "600-1000";
                        if (radioButton7.Checked) message += "1001-1499";
                        if (radioButton8.Checked) message += "1500-2000";
                        message += " 运营商：";
                        if (radioButton9.Checked) message += "中国移动";
                        if (radioButton10.Checked) message += "中国电信";
                        if (radioButton11.Checked) message += "中国联通";
                        message += "\n我主要使用以下方式：";
                        for (int i = 0; i < 7; i++)
                        {
                            if (m[i] != "")
                            {
                                message += m[i] + " ";
                            }
                        }
                        MessageBox.Show(message, "显示结果");
                    }
                    private void checkBox_CheckedChanged(object sender, EventArgs e)
                    {
                        if (sender == checkBox1)
                        {
                            m[0] = checkBox1.Checked ? "短信" : "";
                            m[1] = checkBox1.Checked ? "QQ" : "";
                            m[2] = checkBox1.Checked ? "微信" : "";
                            m[3] = checkBox1.Checked ? "MSN" : "";
                            m[4] = checkBox1.Checked ? "Email" : "";
                            m[5] = checkBox1.Checked ? "iMessage" : "";
                            m[6] = checkBox1.Checked ? "传统邮件" : "";
                        }
                    }
                }
            }