using?System;
using?System.Collections.Generic;
using?System.Text;
using?System.Windows.Forms;
using?System.IO;

namespace?Graphic
{
????class?CommFnc
????{
????????public?static?string?FindFileToOpen（）
????????{
????????????string?RetVal?FileName;
????????????RetVal?=?““;
????????????OpenFileDialog?OpenDir?=?new?OpenFileDialog（）;
????????????OpenDir.InitialDirectory?=?“c:\\“;
????????????OpenDir.Filter?=?“Text?Files|*.txt“;
????????????OpenDir.title?=?“Select?a?data?file.“;
????????????if?（OpenDir.ShowDialog（）?==?DialogResult.OK）
????????????{
????????????????FileName?=?OpenDir.FileName;
????????????????if?（FileName?!=?null）
????????????????{
????????????????????RetVal?=?FileName;
????????????????}
????????????}
????????????return?RetVal;
????????}

????????public?static?string?AssignFileToSave（）
????????{
????????????string?RetVal?FileName;
????????????RetVal?=?““;
????????????SaveFileDialog?SaveDir?=?new?SaveFileDialog（）;
????????????SaveDir.InitialDirectory?=?“c:\\“;
????????????SaveDir.Filter?=?“Text?Files|*.txt“;
????????????SaveDir.title?=?“Write?a?data?file?to?disk.“;
????????????if?（SaveDir.ShowDialog（）?==?DialogResult.OK）
????????????{
????????????????FileName?=?SaveDir.FileName;
????????????????if?（FileName?!=?null）
????????????????{
????????????????????RetVal?=?FileName;
????????????????}
????????????}
????????????return?RetVal;
????????}

????????public?static?void?RowDecode（string?pLine?ref?string?pVariable?ref?string?pValue）
????????{
????????????int?PosSep?=?0;
????????????int?PosEnd?=?pLine.Length;
????????????int?nCar?=?0;
????????????if?（pLine?==?““）
????????????{
????????????????pVariable?=?“null“;
????????????????pValue?=?“null“;?;
????????????}
????????????else
????????????{
????????????????PosSep?=?pLine.IndexOf（“=“）;
????????????????pVariable?=?pLine.Substring（0?PosSep）;
????????????????PosEnd?=?pLine.LastIndexOf（“;“）;
????????????????nCar?=?PosEnd?-?PosSep?-?1;
????????????????pValue?=?pLine.Substring（PosSep?+?1?nCar）;
????????????}
????????}

????????public?static?double?module（int?x?int?y）
????????{
????????????return?System.Math.Sqrt（x*x?+?y*y）;
????????}

????????public?static?double?distance（int?x1?int?y1?int?x2?int?y2）
????????{
????????????return?module（（x1?-?x2）（y1?-?y2））;
????????}
????}

}

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

?????文件???????2355??2008-01-25?12:28??C#?Graphic\Graphic\Graphic\Common.cs

?????文件???????1676??2008-01-25?12:08??C#?Graphic\Graphic\Graphic\FrmManageobject.cs

?????文件???????4865??2008-01-25?12:08??C#?Graphic\Graphic\Graphic\FrmManageobject.Designer.cs

?????文件???????5814??2008-01-25?12:08??C#?Graphic\Graphic\Graphic\FrmManageobject.resx

?????文件??????12387??2008-01-25?13:36??C#?Graphic\Graphic\Graphic\FrmSchema.cs

?????文件??????11723??2008-01-24?12:51??C#?Graphic\Graphic\Graphic\FrmSchema.Designer.cs

?????文件?????158278??2008-01-23?12:49??C#?Graphic\Graphic\Graphic\FrmSchema.resx

?????文件???????3707??2008-01-24?12:53??C#?Graphic\Graphic\Graphic\Graphic.csproj

?????文件??????14765??2008-01-25?16:30??C#?Graphic\Graphic\Graphic\GScenario.cs

?????文件??????97254??2008-01-22?15:31??C#?Graphic\Graphic\Graphic\Network.bmp

?????文件????????763??2008-01-25?16:35??C#?Graphic\Graphic\Graphic\net_sample.txt

?????文件????????478??2008-01-24?12:51??C#?Graphic\Graphic\Graphic\Program.cs

?????文件???????1262??2008-01-21?15:26??C#?Graphic\Graphic\Graphic\Properties\AssemblyInfo.cs

?????文件???????2842??2008-01-21?15:26??C#?Graphic\Graphic\Graphic\Properties\Resources.Designer.cs

?????文件???????5612??2008-01-21?15:26??C#?Graphic\Graphic\Graphic\Properties\Resources.resx

?????文件???????1091??2008-01-21?15:26??C#?Graphic\Graphic\Graphic\Properties\Settings.Designer.cs

?????文件????????249??2008-01-21?15:26??C#?Graphic\Graphic\Graphic\Properties\Settings.settings

?????文件??????37482??2008-01-15?12:13??C#?Graphic\Graphic\Graphic\Receiver.png

?????文件??????96714??2008-01-22?15:43??C#?Graphic\Graphic\Graphic\Router.bmp

?????文件??????38508??2008-01-15?12:13??C#?Graphic\Graphic\Graphic\Sender.png

?????文件????????914??2008-01-21?15:29??C#?Graphic\Graphic\Graphic.sln

?????文件?????320197??2008-01-25?16:57??C#?Graphic\Graphic?Setup.exe

?????目錄??????????0??2008-01-25?17:00??C#?Graphic\Graphic\Graphic\bin

?????目錄??????????0??2008-01-25?16:59??C#?Graphic\Graphic\Graphic\Properties

?????目錄??????????0??2008-01-25?16:59??C#?Graphic\Graphic\Graphic

?????目錄??????????0??2008-01-25?16:59??C#?Graphic\Graphic

?????目錄??????????0??2014-01-22?19:09??C#?Graphic

-----------?---------??----------?-----??----

???????????????818936????????????????????27



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