FileInfo.Name プロパティ
アセンブリ: mscorlib (mscorlib.dll 内)
構文
解説
その他の一般的な I/O タスクまたは関連する I/O タスクの例を次の表に示します。
File.AppendText FileInfo.AppendText | |
Path.GetExtension | |
Path.GetFullPath | |
Path.GetFileName | |
Path.ChangeExtension | |
Path.GetDirectoryName |
Name プロパティを使用して、現在のディレクトリ内のファイルの名前を表示する例を次に示します。
Imports System Imports System.IO Public Class NameTest Public Shared Sub Main() ' Create a reference to the current directory. Dim di As New DirectoryInfo(Environment.CurrentDirectory) ' Create an array representing the files in the current directory. Dim fi As FileInfo() = di.GetFiles() Console.WriteLine("The following files exist in the current directory:") ' Print out the names of the files in the current directory. Dim fiTemp As FileInfo For Each fiTemp In fi Console.WriteLine(fiTemp.Name) Next fiTemp End Sub 'Main End Class 'NameTest
using System; using System.IO; public class NameTest { public static void Main() { // Create a reference to the current directory. DirectoryInfo di = new DirectoryInfo(Environment.CurrentDirectory); // Create an array representing the files in the current directory. FileInfo[] fi = di.GetFiles(); Console.WriteLine("The following files exist in the current directory:"); // Print out the names of the files in the current directory. foreach (FileInfo fiTemp in fi) Console.WriteLine(fiTemp.Name); } }
using namespace System; using namespace System::IO; int main() { // Create a reference to the current directory. DirectoryInfo^ di = gcnew DirectoryInfo( Environment::CurrentDirectory ); // Create an array representing the files in the current directory. array<FileInfo^>^fi = di->GetFiles(); Console::WriteLine( "The following files exist in the current directory:" ); // Print out the names of the files in the current directory. Collections::IEnumerator^ myEnum = fi->GetEnumerator(); while ( myEnum->MoveNext() ) { FileInfo^ fiTemp = safe_cast<FileInfo^>(myEnum->Current); Console::WriteLine( fiTemp->Name ); } }
import System.*; import System.IO.*; public class NameTest { public static void main(String[] args) { // Create a reference to the current directory. DirectoryInfo di = new DirectoryInfo(Environment. get_CurrentDirectory()); // Create an array representing the files in the current directory. FileInfo fi[] = di.GetFiles(); Console.WriteLine("The following files exist in the " + " current directory:"); // Print out the names of the files in the current directory. for (int iCtr = 0; iCtr < fi.length; iCtr++) { FileInfo fiTemp = fi[iCtr]; Console.WriteLine(fiTemp.get_Name()); } } //main } //NameTest
import System; import System.IO; public class NameTest { public static function Main() : void { // Create a reference to the current directory. var di : DirectoryInfo = new DirectoryInfo(Environment.CurrentDirectory); // Create an array representing the files in the current directory. var fi : FileInfo[] = di.GetFiles(); Console.WriteLine("The following files exist in the current directory:"); // Print out the names of the files in the current directory. for (var i : int in fi) Console.WriteLine(fi[i]); } } NameTest.Main();
Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
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参照
- FileInfo.Name プロパティのページへのリンク