React Native

Add a String Attachment to an Email

See more Email Object Examples

Demonstrates the Chilkat Email object's AddStringAttachment method, which adds an attachment directly from an in-memory string — no file needs to exist on disk. The 1st argument is the filename that is written into the MIME (it is not a path to a file that is read), and the 2nd argument is the text that becomes the attachment's body. In this example we build a simple email, attach a small CSV file named people.csv straight from a string, and then print the resulting MIME so you can see the attachment embedded in the message. React Native

import { Email } from '@chilkat/react-native'

function chilkatExample() {
  // This example demonstrates the Email object's AddStringAttachment method.
  // AddStringAttachment adds an attachment directly from an in-memory string.
  // The 1st argument is the filename to be placed in the MIME (not a file to be read).
  // The 2nd argument is the text content that becomes the attachment body.

  const email = new Email();

  email.subject = 'Email with a string attachment';
  email.body = 'See the attached CSV file.';
  email.from = 'mary@example.com';
  email.addTo('Joe', 'joe@example.com');

  // The text content of the attachment.
  const csvData = 'id,name\r\n1,Alice\r\n2,Bob\r\n';

  // Add the string as an attachment named "people.csv".
  email.addStringAttachment('people.csv', csvData);

  // Show the full MIME of the email, which now includes the attachment.
  console.log(email.getMime());
}