語言

FileVersionInfo.IsPatched 屬性

定義

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

會取得一個值，說明檔案是否被修改，且是否與原始版本號的出貨檔案不完全相同。

public:
 property bool IsPatched { bool get(); };
public bool IsPatched { get; }
member this.IsPatched : bool
Public ReadOnly Property IsPatched As Boolean

屬性值

Boolean

true如果檔案有修補;否則，。 false

範例

以下範例要求 GetVersionInfo 取得 FileVersionInfo 記事本。 接著它會在文字框中顯示布林值 IsPatched 的狀態。 此程式碼假設 textBox1 已被實例化。

private void GetIsPatched()
{
    // Get the file version for the notepad.
    FileVersionInfo myFileVersionInfo =
        FileVersionInfo.GetVersionInfo(Environment.SystemDirectory + "\\Notepad.exe");

    // Print whether the file has a patch installed.
    textBox1.Text = "File has patch installed: " + myFileVersionInfo.IsPatched;
}

Private Sub GetIsPatched()
    ' Get the file version for the notepad.
    Dim myFileVersionInfo As FileVersionInfo = _
        FileVersionInfo.GetVersionInfo(Environment.SystemDirectory + "\Notepad.exe")
    
    ' Print whether the file has a patch installed.
    textBox1.Text = "File has patch installed: " & myFileVersionInfo.IsPatched
End Sub

適用於