protected void FolderList1()
{
DropDownList ddl=this.ddlHead;
ListItem lt;
string sValue=""; string sHeadDir=Server.MapPath("./..")+"\\XSLTTest"; //文件夹路经
Response.Write("查看"+sHeadDir+"目录下*.aspx文件:");
if(System.IO.Directory.Exists(sHeadDir))
{
string [] sHead=System.IO.Directory.GetFiles(sHeadDir,"*.aspx"); //查询指定扩展名的文件
for(int i=0;i<sHead.Length;i++)
{
sValue=sHead[i].ToString();
sValue=sValue.Substring(sValue.LastIndexOf("\\")+1,sValue.Length-sValue.LastIndexOf("\\")-1);
sValue=sValue.Split('.')[0].ToString(); lt=new ListItem(sValue,sValue);
ddl.Items.Add(lt);
}
}
}
{
DropDownList ddl=this.ddlHead;
ListItem lt;
string sValue=""; string sHeadDir=Server.MapPath("./..")+"\\XSLTTest"; //文件夹路经
Response.Write("查看"+sHeadDir+"目录下*.aspx文件:");
if(System.IO.Directory.Exists(sHeadDir))
{
string [] sHead=System.IO.Directory.GetFiles(sHeadDir,"*.aspx"); //查询指定扩展名的文件
for(int i=0;i<sHead.Length;i++)
{
sValue=sHead[i].ToString();
sValue=sValue.Substring(sValue.LastIndexOf("\\")+1,sValue.Length-sValue.LastIndexOf("\\")-1);
sValue=sValue.Split('.')[0].ToString(); lt=new ListItem(sValue,sValue);
ddl.Items.Add(lt);
}
}
}
查找文件夹sDir下的满足*s*.aspx的文件protected void FolderList2(string sDir)
{
try
{
foreach (string d in Directory.GetDirectories(sDir))
{
foreach (string f in Directory.GetFiles(d,"*s*.aspx"))
{
lstFilesFound.Items.Add(f);
}
FolderList2(d);
}
}
catch (System.Exception excpt)
{
Response.Write(excpt.Message);
}
}
{
TreeNode node = new TreeNode(dirInfo.Name);
DirectoryInfo[] dis = dirInfo.GetDirectories();
foreach(DirectoryInfo di in dis)
{
node.Nodes.Add(FillTreeNode(di));
}
FileInfo[] curDirFiles = dirInfo.GetFiles();
foreach(FileInfo fInfo in curDirFiles)
{
if (fInfo.Extension == ".zip")
node.Nodes.Add(fInfo.Name);
}
return node;
}
{
TreeNode node = new TreeNode(dirInfo.Name);
DirectoryInfo[] dis = dirInfo.GetDirectories();
foreach(DirectoryInfo di in dis)
{
node.Nodes.Add(FillTreeNode(di));
}
FileInfo[] curDirFiles = dirInfo.GetFiles("*.mp3");
foreach(FileInfo fInfo in curDirFiles)
{
// 这一行可以删掉了if (fInfo.Extension == ".zip")
node.Nodes.Add(fInfo.Name);
}
return node;
}
private void GetDirs(string strDir)
{
GetDotNetFiles(strDir);
string [] dirs = Directory.GetDirectories(strDir);
foreach(string dir in dirs)
{
GetDirs(dir);
}
}
private void GetDotNetFiles(string strDir)
{
string[] dirs = Directory.GetFiles(strDir, "*.cs");
foreach (string dir in dirs)
{
try
{
StreamReader sr = new StreamReader(dir); string strContent = sr.ReadToEnd(); sr.Close(); FileStream fs = new FileStream(dir, FileMode.OpenOrCreate, FileAccess.ReadWrite , FileShare.ReadWrite );
fs.Position = 0;
string st = "//************************************************************" + Convert.ToChar(13) + Convert.ToChar(10);
info = new UTF8Encoding(true).GetBytes(st);
fs.Write(info, 0, info.Length);
info = new UTF8Encoding(true).GetBytes(strContent);
fs.Write(info, 0, info.Length); fs.Close(); this.textBox2.Text = this.textBox2.Text + Convert.ToChar(13) + Convert.ToChar(10) + dir + " add Comments Success";
}
catch (Exception ex)
{
this.textBox2.Text = this.textBox2.Text + Convert.ToChar(13) + Convert.ToChar(10) + dir + " add Comments Failed: --" + ex.Message; } }
}
string theDirectory="@c:\WinNT";
DirectoryInfo dir=new DirectoryInfo(theDirectory); t.ExploreDirectory(dir); Console.WriteLine("\n\n{0} files in {1}directories found.\n",fileCounter,dirCounter);
private void ExploreDirectory(DirectoryInfo dir)
{
indentLevel++;
for(int i=0;i<indentLevel;i++)
Console.Write("");
Console.WriteLine("[0]{1}{2}\n",indentLevel,dir.Name,dir.LastAccessTime); FileInfo[] fileInDir=dir.GetFiles();
foreach(FileInfo file in filesInDir)
{
for(int i=0;i<indentLevel+1;i++)
Console.Write("");
Console.WriteLine("{0}[{1}]Size:{2} bytes",
file.Name,
file.LastWriteTime,
file.Length);
fileCounte++;
}
DirectoryInfo[] directories=dir.GetDirectories();
foreach(DirectoryInfo newDir in directories)
{
dirCounter++;
ExploreDirectory(newDir);
}
indentLevel--
}
static int dirCounter=1;
static int indentLevel=-1;
static int fileCounter=0;
}
}