using?System;
using?System.Collections;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Text;
using?System.Windows.Forms;
using?System.IO;
namespace?tangll
{
????public?partial?class?Form1?:?Form
????{
????????[STAThread]
????????static?void?Main（）
????????{
????????????Application.EnableVisualstyles（）;
????????????Application.SetCompatibleTextRenderingDefault（false）;
????????????Application.Run（new?Form1（））;
????????}

????????ArrayList?polygons?=?new?ArrayList（）;
????????ArrayList?polylines?=?new?ArrayList（）;
????????ArrayList?points?=?new?ArrayList（）;
????????Pen?pen?=?new?Pen（Color.Blue?2）;
????????int?ShapeType;
????????int?count;
????????double?xmin?ymin?xmax?ymax;
????????double?n1?n2;

????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}

????????private?void?button1_Click（object?sender?EventArgs?e）
????????{
????????????DialogResult?dr?=?this.openFileDialog1.ShowDialog（）;
????????????if?（dr?==?DialogResult.OK）
????????????{
????????????????BinaryReader?br?=?new?BinaryReader（openFileDialog1.OpenFile（））;
????????????????//讀取文件過程

????????????????br.ReadBytes（24）;
????????????????int?FileLength?=?br.ReadInt32（）;//<0代表數據長度未知
????????????????int?FileBanben?=?br.ReadInt32（）;
????????????????ShapeType?=?br.ReadInt32（）;
????????????????xmin?=?br.ReadDouble（）;
????????????????ymax?=?-1?*?br.ReadDouble（）;
????????????????xmax?=?br.ReadDouble（）;
????????????????ymin?=?-1?*?br.ReadDouble（）;
????????????????double?width?=?xmax?-?xmin;
????????????????double?height?=?ymax?-?ymin;
????????????????n1?=?（float）（this.pictureBox1.Width?*?0.9?/?width）;//x軸放大倍數
????????????????n2?=?（float）（this.pictureBox1.Height?*?0.9?/?height）;//y軸放大倍數
????????????????br.ReadBytes（32）;

????????????????switch?（ShapeType）
????????????????{
????????????????????case?1:
????????????????????????points.Clear（）;
????????????????????????while?（br.PeekChar（）?!=?-1）
????????????????????????{
????????????????????????????Point_shape?point?=?new?Point_shape（）;

????????????????????????????uint?RecordNum?=?br.ReadUInt32（）;
????????????????????????????int?DataLength?=?br.ReadInt32（）;


????????????????????????????//讀取第i個記錄
????????????????????????????br.ReadInt32（）;
????????????????????????????point.X?=?br.ReadDouble（）;
????????????????????????????point.Y?=?-1?*?br.ReadDouble（）;
????????????????????????????points.Add（point）;
????????????????????????}
????????????????????????StreamWriter?sw?=?new?StreamWriter（“point.txt“）;

????????????????????????foreach?（Point_shape?p?in?points）
????????????????????????{
????????????????????????????sw.WriteLine（“{0}{1}{2}?“?p.X?-1?*?p.Y?0）;
????????????????????????}
????????????????????????sw.Close（）;
????????????????????????break;
????????????????????case?3:
????????????????????????polylines.Clear（）;
????????????????????????while?（br.PeekChar（）?!=?-1）
?????????????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????24576??2008-10-23?14:32??Shape\Shape\bin\Debug\tangll.exe

?????文件??????30208??2008-10-23?14:32??Shape\Shape\bin\Debug\tangll.pdb

?????文件???????5632??2005-11-11?22:25??Shape\Shape\bin\Debug\tangll.vshost.exe

?????目錄??????????0??2008-10-23?14:32??Shape\Shape\bin\Debug

?????目錄??????????0??2008-10-23?14:30??Shape\Shape\bin

?????文件??????14533??2008-10-23?14:32??Shape\Shape\Form1.cs

?????文件???????6228??2008-10-23?14:31??Shape\Shape\Form1.Designer.cs

?????文件???????6391??2007-09-06?10:24??Shape\Shape\Form1.resx

?????文件???????1018??2008-07-21?08:29??Shape\Shape\obj\Debug\Shape.csproj.GenerateResource.Cache

?????文件??????24576??2008-07-21?08:29??Shape\Shape\obj\Debug\Shape.exe

?????文件????????180??2007-09-06?10:24??Shape\Shape\obj\Debug\Shape.Form1.resources

?????文件??????32256??2008-07-21?08:29??Shape\Shape\obj\Debug\Shape.pdb

?????文件????????180??2007-09-06?10:24??Shape\Shape\obj\Debug\Shape.Properties.Resources.resources

?????文件????????842??2008-10-23?14:30??Shape\Shape\obj\Debug\tangll.csproj.GenerateResource.Cache

?????文件??????24576??2008-10-23?14:32??Shape\Shape\obj\Debug\tangll.exe

?????文件????????180??2008-10-23?14:30??Shape\Shape\obj\Debug\tangll.Form1.resources

?????文件??????30208??2008-10-23?14:32??Shape\Shape\obj\Debug\tangll.pdb

?????文件????????180??2008-10-23?14:30??Shape\Shape\obj\Debug\tangll.Properties.Resources.resources

?????文件???????4608??2008-10-23?14:23??Shape\Shape\obj\Debug\TempPE\Properties.Resources.Designer.cs.dll

?????目錄??????????0??2008-10-23?14:23??Shape\Shape\obj\Debug\TempPE

?????目錄??????????0??2008-10-23?14:32??Shape\Shape\obj\Debug

?????文件????????254??2008-10-23?14:21??Shape\Shape\obj\Shape.csproj.FileList.txt

?????文件????????454??2007-09-06?10:30??Shape\Shape\obj\Shape.csproj.FileListAbsolute.txt

?????文件????????261??2008-10-23?14:32??Shape\Shape\obj\tangll.csproj.FileList.txt

?????目錄??????????0??2008-10-23?14:30??Shape\Shape\obj

?????文件????????464??2008-10-23?14:30??Shape\Shape\Program.cs

?????文件???????1202??2008-10-23?14:22??Shape\Shape\Properties\AssemblyInfo.cs

?????文件???????2834??2008-10-23?14:21??Shape\Shape\Properties\Resources.Designer.cs

?????文件???????5612??2007-05-10?10:19??Shape\Shape\Properties\Resources.resx

?????文件???????1102??2008-10-23?14:21??Shape\Shape\Properties\Settings.Designer.cs

............此處省略12個文件信息