共用方式為

FileVersionInfo.GetVersionInfo(String) 方法

  • 參考

定義

命名空間:
System.Diagnostics
組件:
System.Diagnostics.FileVersionInfo.dll
組件:
System.dll
組件:
netstandard.dll
來源:
FileVersionInfo.cs
來源:
FileVersionInfo.cs
來源:
FileVersionInfo.cs

傳回 FileVersionInfo，代表版本資訊與指定的檔案相關。

public:
 static System::Diagnostics::FileVersionInfo ^ GetVersionInfo(System::String ^ fileName);
public static System.Diagnostics.FileVersionInfo GetVersionInfo (string fileName);
static member GetVersionInfo : string -> System.Diagnostics.FileVersionInfo
Public Shared Function GetVersionInfo (fileName As String) As FileVersionInfo

參數

fileName
String

檔案的完整路徑和名稱，用以擷取其版本資訊。

傳回

FileVersionInfo

含有檔案相關資訊的 FileVersionInfo。 如果檔案內不含任何版本資訊，則 FileVersionInfo 就只含有所要求檔案的名稱。

例外狀況

FileNotFoundException

找不到指定的檔案。

範例

下列範例會呼叫 GetVersionInfo 以取得 FileVersionInfo [記事本] 的 ，並在控制台視窗中顯示檔案描述和版本號碼。

#using <System.dll>

using namespace System;
using namespace System::IO;
using namespace System::Diagnostics;


public ref class Class1
{
    
public:
    static void Main()
    {
        // Get the file version for the notepad.
        // Use either of the two following methods.
        FileVersionInfo::GetVersionInfo(Path::Combine(Environment::SystemDirectory, "Notepad.exe"));
        FileVersionInfo^ myFileVersionInfo = FileVersionInfo::GetVersionInfo(Environment::SystemDirectory + "\\Notepad.exe");


        // Print the file name and version number.
        Console::WriteLine("File: " + myFileVersionInfo->FileDescription + "\n" +
           "Version number: " + myFileVersionInfo->FileVersion);
    }
};

int main()
{
    Class1::Main();
}


using System;
using System.IO;
using System.Diagnostics;

class Class1
{
    public static void Main(string[] args)
    {
        // Get the file version for the notepad.
        // Use either of the two following commands.
        FileVersionInfo.GetVersionInfo(Path.Combine(Environment.SystemDirectory, "Notepad.exe"));
        FileVersionInfo myFileVersionInfo = FileVersionInfo.GetVersionInfo(Environment.SystemDirectory + "\\Notepad.exe");

        // Print the file name and version number.
        Console.WriteLine("File: " + myFileVersionInfo.FileDescription + '\n' +
           "Version number: " + myFileVersionInfo.FileVersion);
    }
}

Imports System.IO
Imports System.Diagnostics



Class Class1

    Public Shared Sub Main(ByVal args() As String)
        ' Get the file version for the notepad.
        ' Use either of the following two commands.
        FileVersionInfo.GetVersionInfo(Path.Combine(Environment.SystemDirectory, "Notepad.exe"))
        Dim myFileVersionInfo As FileVersionInfo = FileVersionInfo.GetVersionInfo(Environment.SystemDirectory + "\Notepad.exe")


        ' Print the file name and version number.
        Console.WriteLine("File: " + myFileVersionInfo.FileDescription + vbLf + "Version number: " + myFileVersionInfo.FileVersion)

    End Sub
End Class

適用於

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