Hi,
I get that error when I try to save this code.trigger ExampleTrigger2 on Contact (after insert, after delete) { if (Trigger.isInsert) { Integer recordCount = Trigger.New.size(); // Call a utility method from another class EmailManager.sendMail('aschor@acmeunited.com', 'Trailhead Trigger Tutorial', recordCount + ' contact(s) were inserted.'); } else if (Trigger.isDelete) { // Process after delete }}thanks,
Aron
Please modify you class like below :-
Please let us know if this will help youpublic class EmailManager {
// Public method
public static void sendMail(String address, String subject, String body)
{
// Create an email message object
Messaging.SingleEmailMessage mail = new Messaging.SingleEmailMessage();
String[] toAddresses = new String[] {address};
mail.setToAddresses(toAddresses);
mail.setSubject(subject);
mail.setPlainTextBody(body);
// Pass this email message to the built-in sendEmail method
// of the Messaging class
Messaging.SendEmailResult[] results = Messaging.sendEmail(
new Messaging.SingleEmailMessage[] { mail });
// Call a helper method to inspect the returned results
inspectResults(results);
}
// Helper method
private static Boolean inspectResults(Messaging.SendEmailResult[] results) {
Boolean sendResult = true;
// sendEmail returns an array of result objects.
// Iterate through the list to inspect results.
// In this class, the methods send only one email,
// so we should have only one result.
for (Messaging.SendEmailResult res : results) {
if (res.isSuccess()) {
System.debug('Email sent successfully');
}
else {
sendResult = false;
System.debug('The following errors occurred: ' + res.getErrors());
}
}
return sendResult;
}
}
