Method POP3Client():getMessageSize() Foundation

Retrieves the sizes and message numbers of all messages on the POP3 server.

:getMessageSize() --> aSize

The return value is an array containing an element for each message on the server. Each of these elements is a two dimensional array, where the first element is the number of the message and the second element is the size of the message in bytes. { {nNum1,nSize1} [,{nNum2,nSize2}] } The first element (message number) can be used as the nMsgIndex parameter in the methods :getMessage(), :deleteMessage(), :getMessageString(), :getMessageHeader() and :getMessageHeaderString(). If there are no available messages an empty array is returned.


The size of each message on the POP3 server may be queried with this method. Note: A call to :deleteMessage() or :undeleteMessage() invalidates the result of this method.


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