Set Message Text Html VI
- Updated2025-07-30
- 3 minute(s) read
Sets the message you want to include in the body of the email. This VI overwrites any message values that you specify before this VI executes.

Inputs/Outputs
handle in
—
handle in specifies an SMTP client handle that references system resources that LabVIEW uses to make SMTP requests. You can create an SMTP client handle using the Open Handle VI.
subject
—
subject specifies the subject of the email.
plain text message
—
plain text message specifies a message in plain text that you want to include in the body of the email. The email client of the recipient selects whether to display the message using HTML or plain text and usually gives preference to HTML.
html message
—
html message specifies a message in well-formed HTML that you want to include in the body of the email. The email client of the recipient selects whether to display the message using HTML or plain text and usually gives preference to HTML.
error in (no error)
—
error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
handle out
—
handle out returns an SMTP client handle that references system resources that LabVIEW uses to make SMTP requests. You can wire this output to the handle in input of other SMTP Email VIs. Use the Close Handle VI to dispose of the handle and free system resources when you no longer need the handle.
error out
—
error out contains error information. This output provides standard error out functionality. |
handle in
—
subject
—
error in (no error)
—
handle out
—
error out
—