C#窗体渐显代码

		private void timer1_Tick(object sender, EventArgs e) {
			if(this.Opacity < 1) {
				this.Opacity = this.Opacity + 0.05;
			}
			else {
				this.timer1.Stop();
			}
		}
		private void Form1_Load(object sender, EventArgs e) {
			this.Opacity = 0;
			this.timer1.Start();
		}