news.cs

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using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;

namespace Railroad_Trip
{
	/// <summary>
	/// News 的摘要说明。
	/// </summary>
	public class News : System.Windows.Forms.Form
	{
		private System.Windows.Forms.PictureBox pictureBox1;
		private System.Windows.Forms.PictureBox pictureBox2;
		private System.Windows.Forms.PictureBox pictureBox3;
		private System.Windows.Forms.PictureBox pictureBox4;
		private System.Windows.Forms.PictureBox pictureBox5;
		private System.Windows.Forms.Timer timer1;
		private System.ComponentModel.IContainer components;
		private int time=0;
		public News()
		{
			//
			// Windows 窗体设计器支持所必需的
			//
			InitializeComponent();
			this.timer1.Start();

			//
			// TODO: 在 InitializeComponent 调用后添加任何构造函数代码
			//
		}

		/// <summary>
		/// 清理所有正在使用的资源。
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if(components != null)
				{
					components.Dispose();
				}
			}
			base.Dispose( disposing );
		}

		#region Windows 窗体设计器生成的代码
		/// <summary>
		/// 设计器支持所需的方法 - 不要使用代码编辑器修改
		/// 此方法的内容。
		/// </summary>
		private void InitializeComponent()
		{
			this.components = new System.ComponentModel.Container();
			System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(News));
			this.pictureBox1 = new System.Windows.Forms.PictureBox();
			this.pictureBox2 = new System.Windows.Forms.PictureBox();
			this.pictureBox3 = new System.Windows.Forms.PictureBox();
			this.pictureBox4 = new System.Windows.Forms.PictureBox();
			this.pictureBox5 = new System.Windows.Forms.PictureBox();
			this.timer1 = new System.Windows.Forms.Timer(this.components);
			this.SuspendLayout();
			// 
			// pictureBox1
			// 
			this.pictureBox1.Dock = System.Windows.Forms.DockStyle.Top;
			this.pictureBox1.Image = ((System.Drawing.Image)(resources.GetObject("pictureBox1.Image")));
			this.pictureBox1.Location = new System.Drawing.Point(0, 0);
			this.pictureBox1.Name = "pictureBox1";
			this.pictureBox1.Size = new System.Drawing.Size(586, 116);
			this.pictureBox1.SizeMode = System.Windows.Forms.PictureBoxSizeMode.StretchImage;
			this.pictureBox1.TabIndex = 1;
			this.pictureBox1.TabStop = false;
			// 
			// pictureBox2
			// 
			this.pictureBox2.Image = ((System.Drawing.Image)(resources.GetObject("pictureBox2.Image")));
			this.pictureBox2.Location = new System.Drawing.Point(2, 118);
			this.pictureBox2.Name = "pictureBox2";
			this.pictureBox2.Size = new System.Drawing.Size(310, 158);
			this.pictureBox2.SizeMode = System.Windows.Forms.PictureBoxSizeMode.StretchImage;
			this.pictureBox2.TabIndex = 2;
			this.pictureBox2.TabStop = false;
			// 
			// pictureBox3
			// 
			this.pictureBox3.Image = ((System.Drawing.Image)(resources.GetObject("pictureBox3.Image")));
			this.pictureBox3.Location = new System.Drawing.Point(312, 118);
			this.pictureBox3.Name = "pictureBox3";
			this.pictureBox3.Size = new System.Drawing.Size(276, 158);
			this.pictureBox3.SizeMode = System.Windows.Forms.PictureBoxSizeMode.StretchImage;
			this.pictureBox3.TabIndex = 4;
			this.pictureBox3.TabStop = false;
			// 
			// pictureBox4
			// 
			this.pictureBox4.Image = ((System.Drawing.Image)(resources.GetObject("pictureBox4.Image")));
			this.pictureBox4.Location = new System.Drawing.Point(2, 276);
			this.pictureBox4.Name = "pictureBox4";
			this.pictureBox4.Size = new System.Drawing.Size(284, 160);
			this.pictureBox4.SizeMode = System.Windows.Forms.PictureBoxSizeMode.StretchImage;
			this.pictureBox4.TabIndex = 5;
			this.pictureBox4.TabStop = false;
			// 
			// pictureBox5
			// 
			this.pictureBox5.Image = ((System.Drawing.Image)(resources.GetObject("pictureBox5.Image")));
			this.pictureBox5.Location = new System.Drawing.Point(286, 276);
			this.pictureBox5.Name = "pictureBox5";
			this.pictureBox5.Size = new System.Drawing.Size(302, 160);
			this.pictureBox5.SizeMode = System.Windows.Forms.PictureBoxSizeMode.StretchImage;
			this.pictureBox5.TabIndex = 6;
			this.pictureBox5.TabStop = false;
			// 
			// timer1
			// 
			this.timer1.Interval = 1500;
			this.timer1.Tick += new System.EventHandler(this.timer1_Tick);
			// 
			// News
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
			this.ClientSize = new System.Drawing.Size(586, 433);
			this.Controls.Add(this.pictureBox5);
			this.Controls.Add(this.pictureBox4);
			this.Controls.Add(this.pictureBox3);
			this.Controls.Add(this.pictureBox2);
			this.Controls.Add(this.pictureBox1);
			this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
			this.MaximizeBox = false;
			this.Name = "News";
			this.Text = "铁路最新资讯";
			this.Closing += new System.ComponentModel.CancelEventHandler(this.News_Closing);
			this.ResumeLayout(false);

		}
		#endregion


		//一定时间激发事件
		private void timer1_Tick(object sender, System.EventArgs e)
		{
			time++;

			
			switch(time)
			{
				case 1:
					this.pictureBox1.Image=Image.FromFile(@"../../../image/ti1.jpg");
					break;
				case 2:
					this.pictureBox1.Image=Image.FromFile(@"../../../image/ti2.jpg");
					break;
				case 3:
					this.pictureBox1.Image=Image.FromFile(@"../../../image/ti0.jpg");
					break;
				default:
					time = 0;
					break;

			}			
		}

		private void News_Closing(object sender, System.ComponentModel.CancelEventArgs e)
		{
			this.timer1.Stop();
		}
	}
}