13
votes
Files as email attachment from Apex
If you have the ContentDocument Id you can fetch the ContentVersion file as this:
// If you only want the ContentVersion ID's
Map<Id, ContentVersion> contentVersions = new Map<Id, ...
- 1,902
12
votes
Accepted
How to send an Email Template via Apex?
In your code you need to bring in a slight change. Where you setting AccountId in setWhatId() method, change it to
mail.setWhatId(ContactId);
A brief explanation from the docs.
setWhatId(whatId)
...
- 710
9
votes
Accepted
Send an Email functionality in a custom button of a custom object
As far as the default functionality concerned. All you have to do is follow the steps described below and you'll have your custom button linked with the default Salesforce email author.
Create a ...
- 710
9
votes
Accepted
System.LimitException: Too many SOQL queries: 101
Hi You are getting the error because you are using Messaging.renderStoredEmailTemplate() in for loop as this is counted towards the SOQL governor limit as one query. To avoid the exception you have to ...
- 697
9
votes
System.LimitException: Too many SOQL queries: 101
Rishi Golyan correctly identified the issue, however, Messaging.renderStoredEmailTemplate() works on single ids rather than a list of ids.
So, simply moving that method call to be outside of your ...
- 64.1k
9
votes
Accepted
Messaging.SendEmailResult Type cannot be constructed?
Yes you can construct the Messaging.SendEmailResult using the JSON deserializer
Messaging.SendEmailResult er =(Messaging.SendEmailResult) JSON.deserialize('{}', Messaging.SendEmailResult.class);
...
- 36.4k
8
votes
How to get the Id of an EmailMessage after sending a SingleEmailMessage with Messaging.SendEmail()?
You can't get the Id on the same transaction because the email messages are sent after the transaction succeeds. See items 19 and 20 on the Triggers and Order of Execution:
Commits all DML ...
- 14.4k
7
votes
Accepted
Not Serializable: com/salesforce/api/fast/List$$lcom/salesforce/api/Messaging/SingleEmailMessage$$r
The only reason Salesforce is trying to serialize the List<Messaging.SingleEmailMessage> property is because you are adding it to the View State. You don't need to, however, as you do not ...
- 151k
7
votes
Test class Limits.getEmailInvocations() showing zero and assertion is failing
The reason is because the test.starttest and test.stoptest create a new apex context. Inside the context it will show 1.
so try:
Test.startTest();
update recordsToUpdate;
System.assertEquals(1, ...
- 9,588
7
votes
Accepted
In Messaging.SendEmailResult what does the errors attribute contain?
errrors is a list of SendEmailError. You can Iterate and collect errors:
for (Messaging.SendEmailResult mr : mrs)
{
if (mr.isSuccess()) {
//Do something for success
} else {
...
- 8,073
7
votes
Accepted
Code optimisation on EmailMessage
Don't Skimp on Curly Brackets
You may think that you're saving some space/typing with:
if (em.Incoming)
caseIds.add(em.parentId);
But you're actually risking a very subtle bug. Commenting a ...
- 502k
6
votes
Accepted
Sending VF email template using SingleEmailMessaging- Getting blank Email body
Following link has an answer to the question: Using APEX to assemble HTML Letterhead Emails
Summer 16 introduced new method:
Messaging.SingleEmailMessage email =
Messaging....
- 4,839
6
votes
Accepted
How does setTreatBodiesAsTemplate(treatAsTemplate) work?
It works exactly as the documentation lays out.
Optional. If set to true, the subject, plain text, and HTML text bodies of the email are treated as template data.
It basically allows you to ...
- 151k
6
votes
Messaging: setTargetObjectID with custom objects
To avoid the error, use setTreatTargetObjectAsRecipient to false:
email.setTreatTargetObjectAsRecipient(false);
- 502k
5
votes
Accepted
How to set time limit between queued jobs?
This is from Dan Appleman's Advanced Apex Programming Ver 3. The code is available for download from his web site at http://www.AdvancedApex.com
This pattern uses a dispatcher class that implements ...
- 41k
5
votes
Send mail to the System Administrator
You can do it with just one query:
SELECT Email FROM User WHERE Profile.Name = 'System Administrator'
- 61
5
votes
How many single email messages with visualforce templates can be sent in a single transaction?
Messaging.SingleEmailMessage needs one contact per template in order to merge the data correctly (including Contact-specific information). The good news is that Messaging.sendEmail supports at least ...
- 502k
5
votes
For the Platform Event "Automated Process" user, why do both Visualforce controller access and email sending fail?
What helped in our project regarding the class access, for example when process builder is calling InvocableMethod annotated apex method and requires access to the class, was to assign the Automated ...
- 143
5
votes
Messaging.SendEmailResult Type cannot be constructed?
Since the properties of this class are not in the official salesforce documentation, hopefully this helps someone.
If you need to create an instance of this that return false for isSuccess()
...
5
votes
Accepted
Apex SingleEmail using template and userId
This is expected behavior the User fields you are referencing are the sending user fields
User fields are also known as Sending User fields for administrators and users with the “Manage Users” ...
- 368
5
votes
Accepted
sending html email from APEX using templates
If you are using an email template, want to send an email using that template (and can afford for Salesforce to perform a query to load that template) and have mailmerge in the template, the easiest ...
- 38.1k
4
votes
Accepted
How can I write a test class for SingleEmailMessage trigger and helper class?
You're on the right track thinking that this has to do with custom settings.
Line 12 in your EmailUtility class is
Id emailTemplateId = Id.valueOf(sti.email_template_id__c);
In unit tests, Custom ...
- 64.1k
4
votes
Accepted
Email not delivered, but registered as delivered by the system
Have you checked your DKIM keys?
Yes I ha... oh, no. I have not.
Turns out that my Sandbox instance didn't have the DKIM keys used to sign emails sent through the platform. Meaning that the message ...
- 14.4k
4
votes
Accepted
Messaging.SingleEmailMessage method compiles anonymously but not in a class
The newest API Version is not 34.0, but rather 38.0, in which this method will compile. It looks like this method was added in API Version 35.0, as it compiles for any version 35.0 and above. Simple ...
- 151k
4
votes
Remove Email Footer while sending an email to contact
This question is very old, but like me, other people may have it even today. All my google searching hasn’t turned up an answer. So I will share what I have found.
The text:
Powered by Salesforce
...
- 111
4
votes
How to set time limit between queued jobs?
It's easier with Batchable, which allows you to call:
public static String scheduleBatch(Database.Batchable batchable, String jobName, Integer minutesFromNow)
In theory, you can use schedules and ...
- 151k
4
votes
How to send an Email Template via Apex?
You need to remove below 2 lines to solve empty email.
mail.setToAddresses(toAddress);
mail.setSubject('test subject');
once you provide the code with some part of mail(like subject, body) then it ...
- 41
4
votes
Email Attachment (CSV) Issue
This appears to be classic Microsoft Excel behavior when confronted with UTF-8 text. Excel likes to interpret a valid UTF-8 bytestream as if it were encoded in Windows Codepage 1252 or other encodings....
- 93.7k
4
votes
Accepted
For the Platform Event "Automated Process" user, why do both Visualforce controller access and email sending fail?
Salesforce support has confirmed that the "Automated Process" user's permissions are lacking key ones and that there is no way to add permissions. And that the ability to switch to a ...
- 137k
4
votes
Accepted
how to remove unwanted things from mail sent from salesforce?
Florian's comment explains that the "Sandbox" prefix will disappear in Production.
For the senderDisplayName and mail id of the user showing, what's the value of what you're passing into ...
- 22.8k
Only top scored, non community-wiki answers of a minimum length are eligible