Android™

Convert HTML Text to an EML File

Demonstrates Mht.HtmlToEMLFile, which creates an EML MIME message from an in-memory HTML string and saves it to a file.

The file paths are relative to the application's current working directory. Absolute paths may also be used. Supply the paths appropriate to your own environment.

Background. The EML output is a MIME email message containing the HTML page and its referenced resources, suitable for sending the page as an HTML email.

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Android™

// 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);

    boolean success = false;

    CkMht mht = new CkMht();

    //  The file paths are relative to the application's current working directory.  Absolute paths
    //  may also be used.  Supply the paths appropriate to your own environment.

    //  Create an EML MIME message from an in-memory HTML string and save it to a file.
    String htmlText = "<html><head><title>Example</title></head><body><h1>Hello</h1><p>An example HTML page.</p></body></html>";
    success = mht.HtmlToEMLFile(htmlText,"qa_output/page.eml");
    if (success == false) {
        Log.i(TAG, mht.lastErrorText());
        return;
        }

    Log.i(TAG, "EML saved.");

  }

  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."
  }
}