FileInfoExtensionsLock(FileInfo, FileShare) Method
Locks read/write access to the specified file for other applications
(during the lifetime of the current application).
To unlock the file, just dispose the returned
FileStream object.
Namespace: DevCase.Extensions.FileInfoExtensionsAssembly: DevCase.net48 (in DevCase.net48.dll) Version: 6.0.0.0 (6.0)
XMLNS for XAML: Not mapped to an xmlns.
[EditorBrowsableAttribute(EditorBrowsableState.Always)]
public static FileStream Lock(
this FileInfo sender,
FileShare fileShare
)
<ExtensionAttribute>
<EditorBrowsableAttribute(EditorBrowsableState.Always)>
Public Shared Function Lock (
sender As FileInfo,
fileShare As FileShare
) As FileStream
Dim sender As FileInfo
Dim fileShare As FileShare
Dim returnValue As FileStream
returnValue = sender.Lock(fileShare)
public:
[ExtensionAttribute]
[EditorBrowsableAttribute(EditorBrowsableState::Always)]
static FileStream^ Lock(
FileInfo^ sender,
FileShare fileShare
)
[<ExtensionAttribute>]
[<EditorBrowsableAttribute(EditorBrowsableState.Always)>]
static member Lock :
sender : FileInfo *
fileShare : FileShare -> FileStream
No code example is currently available or this language may not be supported.
- sender FileInfo
-
The source FileInfo.
- fileShare FileShare
-
The type of access that other applications will have to this file.
FileStream
A
FileStream object that represents the file stream.
In Visual Basic and C#, you can call this method as an instance method on any object of type
FileInfo. When you use instance method syntax to call this method, omit the first parameter. For more information, see
Extension Methods (Visual Basic) or
Extension Methods (C# Programming Guide).
This is a code example.
No code example is currently available or this language may not be supported.
Dim file As New FileInfo("C:\File.ext")
Using fs As FileStream = file.Lock(FileShare.Read)
' ...
End Using
No code example is currently available or this language may not be supported.
No code example is currently available or this language may not be supported.
No code example is currently available or this language may not be supported.
No code example is currently available or this language may not be supported.