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vuPOP3Count()

Clarion prototype

Prototype: 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)

msgCount LONG

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

Notes

• Requires a successful vuPOP3Connect() call first.

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