Xceed .NET Libraries Documentation
Xceed.Zip Assembly / Xceed.Zip Namespace / ZippedFile Class / OpenRead Method / OpenRead(FileSystemEvents,Object,FileShare,String) Method
A Xceed.FileSystem.FileSystemEvents object that will be used to raise events. Cannot be NULL.
Opaque data that will be passed back to the event handler when an event is raised.
A System.IO.FileShare constant that determines how the file will be shared by different processes.
The password that will be used to decrypt the file.


In This Topic
    OpenRead(FileSystemEvents,Object,FileShare,String) Method
    In This Topic
    Opens the file for reading with the specified file sharing mode and decryption password, and raises events during the process.
    Syntax
    'Declaration
     
    
    Public Overloads Function OpenRead( _
       ByVal events As FileSystemEvents, _
       ByVal userData As Object, _
       ByVal share As FileShare, _
       ByVal decryptionPassword As String _
    ) As Stream
    'Usage
     
    
    Dim instance As ZippedFile
    Dim events As FileSystemEvents
    Dim userData As Object
    Dim share As FileShare
    Dim decryptionPassword As String
    Dim value As Stream
     
    value = instance.OpenRead(events, userData, share, decryptionPassword)

    Parameters

    events
    A Xceed.FileSystem.FileSystemEvents object that will be used to raise events. Cannot be NULL.
    userData
    Opaque data that will be passed back to the event handler when an event is raised.
    share
    A System.IO.FileShare constant that determines how the file will be shared by different processes.
    decryptionPassword
    The password that will be used to decrypt the file.

    Return Value

    A System.IO.Stream object that can be used to read data from the file.
    Supported Frameworks

    .NET: net5.0, net5.0-windows, net6.0, net6.0-macos, net6.0-windows, net7.0, net7.0-macos, net7.0-windows, net8.0, net8.0-browser, net8.0-macos, net8.0-windows, net9.0, net9.0-browser, net9.0-macos, net9.0-windows, net10.0, net10.0-browser, net10.0-macos, net10.0-windows.

    .NET Standard: netstandard2.0, netstandard2.1

    .NET Framework: net20, net35, net40, net403, net45, net451, net452, net46, net461, net462, net463, net47, net471, net472, net48, net481.

    See Also