using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Linq;
using?System.Text;
using?System.Windows.Forms;
using?System.IO;
using?System.Collections;

namespace?saveFile
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}
????????string?firstLine?=?““;
????????private?void?button1_Click（object?sender?EventArgs?e）
????????{
????????????saveFileDialog1.InitialDirectory?=?@“c:\“;
????????????saveFileDialog1.Filter?=?“txt文件|*.txt“;
????????????saveFileDialog1.FilterIndex?=?2;
????????????//saveFileDialog1.RestoreDirectory?=false?;
????????????saveFileDialog1.ShowHelp?=?true;
????????????saveFileDialog1.title?=?“保存txt“;
????????????saveFileDialog1.FileName?=?““;
????????????if?（saveFileDialog1.ShowDialog（）?==?DialogResult.OK）
????????????{
????????????????string?saveName?=?saveFileDialog1.FileName.ToString（）;

????????????????//string?str?=“深度“+“\t“+“孔隙度“+“\t“+“滲透率“+“\t“+“含油飽和度“+?“\r\n“;
????????????????string?str?=?dtOut.Columns[0].ColumnName?+?“\t“?+?dtOut.Columns[1].ColumnName?+?“\t“?+?dtOut.Columns[2].ColumnName?+?“\t“?+?dtOut.Columns[3].ColumnName?+?“\r\n“;
????????????????
????????????????foreach?（DataRow?dr?in?dtOut.Rows）
????????????????{?str?+=?dr[0].ToString（）?+?“\t“?+?dr[1].ToString（）?+?“\t“?+?dr[2].ToString（）?+?“\t“?+?dr[3].ToString（）?+?“\r\n“;?}
????????????????File.WriteAllText（saveName?str）;
????????????????MessageBox.Show（“已導出txt文件！“）;
????????????}
????????}

????????System.Data.DataTable?dt?=?new?System.Data.DataTable（）;
????????
????????private?void?button2_Click（object?sender?EventArgs?e）
????????{
????????????openFileDialog1.InitialDirectory?=?“C:\\“;
????????????openFileDialog1.Filter?=?“txt文件|*.txt“;
????????????openFileDialog1.FilterIndex?=?2;
????????????openFileDialog1.RestoreDirectory?=false?;
????????????//openFileDialog1.ShowHelp?=?true;//?對話框?發生變化
????????????openFileDialog1.title?=?“打開txt“;
????????????openFileDialog1.FileName?=?““;
????????????openFileDialog1.Multiselect?=?true;
????????????if?（openFileDialog1.ShowDialog（）?==?DialogResult.OK）
????????????{
????????????????string?filePath?=?openFileDialog1.FileName.ToString（）;
????????????????//MessageBox.Show（filePath）;
????????????????StreamReader?objReader=new?StreamReader（filePathUnicodeEncoding.GetEncoding（“GB2312“））;
?????????????????
????????????????//System.Data.DataTable?dt?=?new?System.Data.DataTable（）;
????????????????dt.Columns.Add（“xh“System.Type.GetType（“System.String“）/*typeof（Int32）*/）;
????????????????dt.Columns.Add（“dept1“/*System.Type.GetType（“System.String“）?*/typeof（float））;
????????????????dt.Columns.Add（“dept2“?/*System.Type.GetType（“System.String“）?*/typeof（float））;
????????????????dt.Columns.Add（“孔隙度“?System.Type.GetType（“System.String“））;
????????????????dt.Columns.Add（“滲透率“?System.Type.GetType（“System.String“））;
???????????

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

?????文件???????4845??2013-07-29?13:07??saveFile\pks數據文件.rar

?????文件??????12800??2013-07-29?13:28??saveFile\saveFile\bin\Debug\saveFile.exe

?????文件??????28160??2013-07-29?13:28??saveFile\saveFile\bin\Debug\saveFile.pdb

?????文件??????11600??2013-07-29?13:28??saveFile\saveFile\bin\Debug\saveFile.vshost.exe

?????文件??????12800??2013-07-29?13:48??saveFile\saveFile\bin\Release\saveFile.exe

?????文件??????24064??2013-07-29?13:48??saveFile\saveFile\bin\Release\saveFile.pdb

?????文件??????11600??2013-07-31?14:01??saveFile\saveFile\bin\Release\saveFile.vshost.exe

?????文件????????490??2010-03-17?22:39??saveFile\saveFile\bin\Release\saveFile.vshost.exe.manifest

?????文件??????15996??2013-07-29?14:38??saveFile\saveFile\bin\txtTotxt.rar

?????文件???????7395??2013-07-29?13:47??saveFile\saveFile\Form1.cs

?????文件???????6192??2013-07-29?13:47??saveFile\saveFile\Form1.Designer.cs

?????文件???????6224??2013-07-29?13:47??saveFile\saveFile\Form1.resx

?????文件???????4440??2013-07-29?10:44??saveFile\saveFile\obj\x86\Debug\DesignTimeResolveAssemblyReferences.cache

?????文件???????6335??2013-07-29?13:28??saveFile\saveFile\obj\x86\Debug\DesignTimeResolveAssemblyReferencesInput.cache

?????文件????????400??2013-07-29?12:58??saveFile\saveFile\obj\x86\Debug\GenerateResource.read.1.tlog

?????文件????????902??2013-07-29?12:58??saveFile\saveFile\obj\x86\Debug\GenerateResource.write.1.tlog

?????文件???????1045??2013-07-29?13:28??saveFile\saveFile\obj\x86\Debug\saveFile.csproj.FileListAbsolute.txt

?????文件??????12800??2013-07-29?13:28??saveFile\saveFile\obj\x86\Debug\saveFile.exe

?????文件????????180??2013-07-29?12:58??saveFile\saveFile\obj\x86\Debug\saveFile.Form1.resources

?????文件??????28160??2013-07-29?13:28??saveFile\saveFile\obj\x86\Debug\saveFile.pdb

?????文件????????180??2013-07-29?12:58??saveFile\saveFile\obj\x86\Debug\saveFile.Properties.Resources.resources

?????文件???????4440??2013-07-29?13:32??saveFile\saveFile\obj\x86\Release\DesignTimeResolveAssemblyReferences.cache

?????文件???????6339??2013-07-29?13:48??saveFile\saveFile\obj\x86\Release\DesignTimeResolveAssemblyReferencesInput.cache

?????文件????????400??2013-07-29?13:48??saveFile\saveFile\obj\x86\Release\GenerateResource.read.1.tlog

?????文件????????910??2013-07-29?13:48??saveFile\saveFile\obj\x86\Release\GenerateResource.write.1.tlog

?????文件???????1063??2013-07-31?14:01??saveFile\saveFile\obj\x86\Release\saveFile.csproj.FileListAbsolute.txt

?????文件??????12800??2013-07-29?13:48??saveFile\saveFile\obj\x86\Release\saveFile.exe

?????文件????????180??2013-07-29?13:48??saveFile\saveFile\obj\x86\Release\saveFile.Form1.resources

?????文件??????24064??2013-07-29?13:48??saveFile\saveFile\obj\x86\Release\saveFile.pdb

?????文件????????180??2013-07-29?13:48??saveFile\saveFile\obj\x86\Release\saveFile.Properties.Resources.resources

............此處省略25個文件信息