Returns a listing of capabilities that the POP3 server supports. All strings
in the returned array are guaranteed to be upper-case.
Namespace: S22.Pop3Assembly: S22.Pop3 (in S22.Pop3.dll) Version: 1.1.4653.26443 (1.1.0.0)
Syntax
C# |
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public string[] Capabilities() |
Return Value
A listing of supported capabilities as an array of stringsRemarks
This is one of the few methods which can be called in a non-authenticated
state. The command for retrieving a list of capabilities is an optional extension to
the POP3 protocol, so not every server may support it.
Examples
This example shows how to establish a connection with a POP3 server
and print out the POP3 options, which the server supports.
CopyC#
/* Connect to AOL's POP3 server */ Pop3Client Client = new Pop3Client("pop.aol.com"); /* Print out the server's capabilities. */ foreach(string s in Client.Capabilities()) Console.WriteLine(s); Client.Dispose();
Exceptions
Exception | Condition |
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System..::..NotSupportedException | Thrown if the server does not support retrieving a list of its capabilities. |