GrapeCity.Documents.Excel.Workbook.IsEncryptedFile

IsEncryptedFile Method

Specifies whether the file is password protected.

public bool IsEncryptedFile(Stream fileStream)

Public Function IsEncryptedFile(fileStream As Stream) As Boolean

Type	Name	Description
Stream	fileStream	The file stream.

Type	Description
bool	True if the file is encrypted, false otherwise.

Specifies whether the file is password protected.

public bool IsEncryptedFile(string fileName)

Public Function IsEncryptedFile(fileName As String) As Boolean

Type	Name	Description
string	fileName	The file name.

Type	Description
bool	True if the file is encrypted, false otherwise.