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Loïc
Display last email received in a VF page issue asc vs desc
Hello,
I'm trying to display the last email received linked to a case in a VF page in an html format.
This code is working great to display the first email received :
public with sharing class CaseHTMLEmailController { private final Case caseObj; public String firstHTMLEmail { get {return getFirstHTMLEmail(); } } public CaseHTMLEmailController(ApexPages.StandardController stdController) { this.caseObj = (Case)stdController.getRecord(); } public String getFirstHTMLEmail() { EmailMessage firstEmail = [Select HtmlBody From EmailMessage where ParentId=:caseObj.Id order by LastModifiedDate asc limit 1]; if (firstEmail!=null) { return firstEmail.HtmlBody; } return ''; } }
But if I change the "order by LastModifiedDate asc limit 1" by "desc", to display the last email received, it won't display any records (EmailMessage HtmlBody) :
public with sharing class CaseHTMLEmailController { private final Case caseObj; public String firstHTMLEmail { get {return getFirstHTMLEmail(); } } public CaseHTMLEmailController(ApexPages.StandardController stdController) { this.caseObj = (Case)stdController.getRecord(); } public String getFirstHTMLEmail() { EmailMessage firstEmail = [Select HtmlBody From EmailMessage where ParentId=:caseObj.Id order by LastModifiedDate desc limit 1]; if (firstEmail!=null) { return firstEmail.HtmlBody; } return ''; } }
Any suggestion would be great and helpful.
Thanking you in advance for your help.
Loïc.