制作渐现窗体

序名称:Program.csРusing System;Рusing System.Collections.Generic;Рusing System.Linq;Рusing System.Windows.Forms;Рnamespace FadeInFormР{Р static class ProgramР {Р /// <summary>Р /// 应用程序的主入口点。Р /// </summary>Р [STAThread]Р static void Main()Р {Р Application.EnableVisualStyles();Р Application.patibleTextRenderingDefault(false);Р Application.Run(new MainForm());Р }Р }Р}Р程序名称:MainForm.csРusing System;Рusing System.Collections.Generic;Рusing ponentModel;Рusing System.Data;Рusing System.Drawing;Рusing System.Text;Рusing System.Windows.Forms;Рnamespace FadeInFormР{Р public partial class MainForm : FormР {Р public MainForm()Р {Р ponent();Р }Р private void timer1_Tick(object sender, EventArgs e)Р {Р if ((this.Opacity += 0.05) >= 1.0)//设置窗体的不透明级别Р {Р timer1.Stop();Р };Р }Р }Р}Р六、运行结果Р图76 Program.cs运行结果