FileInfo.Name Propriedade
Definição
Obtém o nome do arquivo.Gets the name of the file.
public:
virtual property System::String ^ Name { System::String ^ get(); };
public override string Name { get; }
member this.Name : string
Public Overrides ReadOnly Property Name As String
Valor da propriedade
O nome do arquivo.The name of the file.
Exemplos
O exemplo a seguir usa a Name propriedade para exibir os nomes dos arquivos no diretório atual.The following example uses the Name property to display the names of files in the current directory.
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 );
}
}
//This code produces output similar to the following;
//results may vary based on the computer/file structure/etc.:
//
//The following files exist in the current directory:
//fileinfoname.exe
//fileinfoname.pdb
//newTemp.txt
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);
}
}
//This code produces output similar to the following;
//results may vary based on the computer/file structure/etc.:
//
//The following files exist in the current directory:
//fileinfoname.exe
//fileinfoname.pdb
//newTemp.txt
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
End Class
'This code produces output similar to the following;
'results may vary based on the computer/file structure/etc.:
'
'The following files exist in the current directory:
'newTemp.txt
'fileinfoname.exe
'fileinfoname.pdb
'fileinfoname.Resources.resources
'fileinfoname.vbproj.GenerateResource.Cache
'fileinfoname.xml
Comentários
Quando chamado pela primeira vez, o FileInfo chama Refresh e armazena em cache as informações sobre o arquivo.When first called, FileInfo calls Refresh and caches information about the file. Em chamadas subsequentes, você deve chamar Refresh para obter a cópia mais recente das informações.On subsequent calls, you must call Refresh to get the latest copy of the information.
O nome do arquivo inclui a extensão de arquivo.The name of the file includes the file extension.