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- The attached files
- Using MS Exchange
- Progress Bar
- Outlook messaging
EmailReadFirst (Function) In french: EmailLitPremier Reads the first incoming email: - via the POP3 or IMAP protocol: the email is found in the in-box on the messaging server.
![WINDEV WINDEV](https://doc.pcsoft.fr/ext/images/us/WD.png?-158481145) via the MS Exchange client: the incoming email is found on the local computer in the in-box of MS Exchange. ![WINDEV WINDEV](https://doc.pcsoft.fr/ext/images/us/WD.png?-158481145) via the Lotus Notes or Outlook messaging software: the incoming email is found on the local computer in the in-box of Lotus Notes or Outlook.
The Email.Out variable is set to True if no email is found. // Read the first email EmailReadFirst(EmailID) IF Email.Out = False THEN // Displays the email in the WIN_Email_RCV window Open(WIN_Email_RCV) END
Syntax
Reading the first incoming email via the POP3 or IMAP protocol Hide the details
<Result> = EmailReadFirst(<Session> [, <Email>])
<Result>: Boolean - True if the message was read,
- False otherwise. If an error occurs, the ErrorOccurred variable is set to True.
To get more details on the error, use ErrorInfo with the errMessage constant. If no email is found, ErrorOccurred remains set to False and the Email.Out variable is positioned to True.
<Session>: Character string, or emailPOP3Session or emailIMAPSession variable Identifies the user session. Corresponds to: <Email>: Optional Email variable Name of the Email variable to be initialized with the message content. If this parameter is not specified, the Email structure is used. Remarks The attached files When reading a message, the attached files can be copied to the local disk (or to the server disk) using EmailSaveAttachment. Tip:
We recommend that you save the messages and their attached files on the local disk (or on a server disk), then delete them from the email server. This operation is used to: - reduce the size of the mailbox on the server,
- improve and speed up the communications: only the new messages will be read on the server.
Related Examples:
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Unit examples (WINDEV): The POP3 Email functions
[ + ] Using the Email functions to manage the POP3 protocol. This protocol is used to retrieve emails from a server.
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Training (WINDEV): WD JavaMail
[ + ] This example is a Java example used to read and send emails.
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Business / UI classification: Business Logic
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