public virtual IAsyncResult BeginDirectoryExists(
string remoteDirectory,
AsyncCallback callback,
Object state
)Public Overridable Function BeginDirectoryExists (
remoteDirectory As String,
callback As AsyncCallback,
state As Object
) As IAsyncResultpublic:
virtual IAsyncResult^ BeginDirectoryExists(
String^ remoteDirectory,
AsyncCallback^ callback,
Object^ state
)abstract BeginDirectoryExists :
remoteDirectory : string *
callback : AsyncCallback *
state : Object -> IAsyncResult
override BeginDirectoryExists :
remoteDirectory : string *
callback : AsyncCallback *
state : Object -> IAsyncResult You can create a callback method that implements the AsyncCallback delegate and pass its name to the BeginDirectoryExists method. The state argument may be used to pass in data that will be passed to the callback method.
For more information please refer to the synchronous version of this method, Exists(String).