mapselect.cs

自己开发的子windows mobile下面运行的简单的GPS定位系统

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using mapinfo;
using System.Text;
using System.IO;

namespace mapinfo
{
	/// <summary>
	/// Form2 的摘要说明。
	/// </summary>
	public class Form2 : System.Windows.Forms.Form
	{
		public System.Windows.Forms.ComboBox comboBox1;
		//public Form2 form2 = new Form2();
		public Form2()
		{
			//
			// Windows 窗体设计器支持所必需的
			//
			InitializeComponent();

			//
			// 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 )
		{
			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>
		public void InitializeComponent()
		{
			this.comboBox1 = new System.Windows.Forms.ComboBox();
			this.label1 = new System.Windows.Forms.Label();
			// 
			// comboBox1
			// 
			this.comboBox1.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Regular);
			this.comboBox1.Location = new System.Drawing.Point(56, 72);
			this.comboBox1.Size = new System.Drawing.Size(136, 22);
			// 
			// label1
			// 
			this.label1.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Regular);
			this.label1.Location = new System.Drawing.Point(88, 40);
			this.label1.Size = new System.Drawing.Size(64, 16);
			this.label1.Text = "地图列表";
			// 
			// Form2
			// 
			this.ClientSize = new System.Drawing.Size(234, 271);
			this.Controls.Add(this.label1);
			this.Controls.Add(this.comboBox1);
			this.MinimizeBox = false;
			this.Text = "选择地图";
			this.WindowState = System.Windows.Forms.FormWindowState.Maximized;
			this.Load += new System.EventHandler(this.Form2_Load);
			this.Closed += new System.EventHandler(this.Form2_Closed);

		}
		#endregion

		public void Form2_Load(object sender, System.EventArgs e)
		{
			int i;
			for(i = 0; i < 10; i++)
			{
				if(mapinfo.Form1.maplist[i].title.Length == 0)
				{
					break;
				}
				comboBox1.Items.Add(mapinfo.Form1.maplist[i].title);
			}
		}

		private System.Windows.Forms.Label label1;

		public static int g_mapselect = 0xFF;
		public void Form2_Closed(object sender, System.EventArgs e)
		{
			if((g_mapselect == comboBox1.SelectedIndex) || (comboBox1.SelectedIndex == -1))
			{
				return;
			}

			g_mapselect = comboBox1.SelectedIndex;			
		}
	}
}