Post Office Protocol Control Methods  
 
Method Description
Cancel Cancels the current blocking network operation
ChangePassword Change the mailbox password for the current user
CloseMessage Closes the current message
Command Send a custom command to the server
Connect Establish a connection with a server
DeleteMessage Marks a message for deletion from the mailbox
Disconnect Terminate the connection with a server
GetHeader Returns the value of a header field from the specified message
GetHeaders Retrieves the headers for the specified message from the server
GetMessage Retrieve a message from the server
Initialize Initialize the control and validate the runtime license key
OpenMessage Open a message on the server
Read Return data read from the server
Reset Reset the internal state of the control
SendMessage Submits the contents of a specified file to the mail server for delivery
StoreMessage Retrieve a message from the server and store it in a local file
Uninitialize Uninitialize the control and release any system resources that were allocated
Write Write data to the server