(Android™) Add File Attachments to an Email

Demonstrates how to add one or more file attachments to an email.

Chilkat Android™ Downloads Android™ Java Libraries Android C/C++ Libraries

// Important: Don't forget to include the call to System.loadLibrary
// as shown at the bottom of this code sample.
package com.test;

import android.app.Activity;
import com.chilkatsoft.*;

import android.widget.TextView;
import android.os.Bundle;

public class SimpleActivity extends Activity {

  private static final String TAG = "Chilkat";

  // Called when the activity is first created.
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    CkEmail email = new CkEmail();

    email.put_Subject("This is a test");
    email.put_Body("This is a test");
    email.put_From("support@chilkatsoft.com");
    boolean success = email.AddTo("Chilkat Admin","admin@chilkatsoft.com");

    // To add file attachments to an email, call AddFileAttachment
    // once for each file to be attached.  The method returns
    // the content-type of the attachment if successful, otherwise
    // returns cknull
    String contentType;

    contentType = email.addFileAttachment("something.pdf");
    if (email.get_LastMethodSuccess() != true) {
        Log.i(TAG, email.lastErrorText());
        return;
        }

    contentType = email.addFileAttachment("something.xml");
    if (email.get_LastMethodSuccess() != true) {
        Log.i(TAG, email.lastErrorText());
        return;
        }

    contentType = email.addFileAttachment("something.zip");
    if (email.get_LastMethodSuccess() != true) {
        Log.i(TAG, email.lastErrorText());
        return;
        }

    success = email.SaveEml("email.eml");
    if (success == false) {
        Log.i(TAG, email.lastErrorText());
        return;
        }

    Log.i(TAG, "Saved EML!");

  }

  static {
      System.loadLibrary("chilkat");

      // Note: If the incorrect library name is passed to System.loadLibrary,
      // then you will see the following error message at application startup:
      //"The application <your-application-name> has stopped unexpectedly. Please try again."
  }
}