docs

Legacy functions

vuPOP3Count()

vuPOP3Count(),LONG,PROC,PASCAL,RAW,NAME('vuPOP3Count')

Purpose

Gets the message count from the active POP3 mailbox.

Parameters

This function has no parameters.

Return value / error codes

>= 0: Number of available messages.
< 0: POP3 state or command error.

Example (Clarion)

MAP
  MODULE('vuMail.dll')
    vuPOP3Count(),LONG,PROC,PASCAL,RAW,NAME('vuPOP3Count')
  END
END

msgCount LONG

msgCount = vuPOP3Count()
IF msgCount >= 0
  MESSAGE('POP3 messages available: ' & msgCount)
END

Notes

Requires a successful vuPOP3Connect() call first.

Legacy functions