With this blog, we’ll look at how to use an email template with Apex Code.
An email template is an HTML file that you use to build an email body. A good template will let you copy and paste content directly into the file. You can use the same template again and again & you can also modify it based on your need.
Steps to Create a New Email template are as follows:
- Go to Setup-> search ‘template’ -> choose ‘Classic Email Templates’-> click on ‘New Template’ button.
- Select Visualforce option for ‘type of email template’.
- Enter template name, keep the other defaults. For this example, we use ‘Test Account Alert Email’.
- Enter Email Subject text.
- Choose Recipient Type Object, for this example we choose Contact object.
- Choose ‘Related To Type’ as Account object for this example.
- Save.
- Choose ‘Edit Template’ button to change the content of the email body. We could use the merge fields in the content and in subject
Example of Visualforce template:
<messaging:emailTemplate recipientType="Contact"
= relatedToType="Account" subject="Test Email" replyTo="{!recipient.Email}">
<messaging:htmlEmailBody >
<html>
<body>
<p> Dear {!relatedTo.Name}, </p>
<p></p>
<p> It is an Test Eamil </p>
<p></p>
</body>
</html>
</messaging:htmlEmailBody>
</messaging:emailTemplate>
Apex logic to send email using above created template:
Public static void sendNotification(Account accountEmail)
{
Messaging.SingleEmailMessage message = new
Messaging.SingleEmailMessage();
message.setTargetObjectId(contact.id);
message.setSenderDisplayName(‘Company Support’);
message.setReplyTo(‘no-reply@company.com’);
message.setUseSignature(false);
message.setBccSender(false);
message.setSaveAsActivity(false);
EmailTemplate emailTemplate =[Select, Id,Subject,Description,
HtmlValue,DeveloperName,Body
from EmailTemplate where name =
‘Test Account Alert Email’];
//Get templete id for set the templete.
message.setTemplateID(emailTemplate.Id);
message.setWhatId(account.Id); //This is important for the merge
fields in template to work
message.toAddresses = new String[] { contact.email};
Messaging.SingleEmailMessage[] messages = new
List<Messaging.SingleEmailMessage> {message};
Messaging.SendEmailResult[] results =
Messaging.sendEmail(messages);
if (results[0].success)
{
System.debug(‘The email was sent successfully.’);
}
else
{
System.debug(‘The email failed to send: ‘ +
results[0].errors[0].message);
}
}We hope using the information; you are able to create and use an email template.
We hope you may find this blog resourceful and helpful. If you still have concerns and need more help, don’t hesitate to get in touch with us at salesforce@greytrix.com.
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