在Salesforce中可以用自带的 Messaging 的 sendEmail 方法去处理Email的发送

请看如下一段简单代码：

public boolean TextFormat {get;set;}public string EmailTo {get;set;}public string EmailCC {get;set;}public string EmailBCC {get;set;}public string EmailSubject {get;set;}public string EmailBody {get;set;}public string MoreAttachName1 {get;set;}public blob MoreAttachBody1 {get;set;}public string MoreAttachName2 {get;set;}public blob MoreAttachBody2 {get;set;}public string MoreAttachName3 {get;set;}public blob MoreAttachBody3 {get;set;}public PageReference Send(){     List
     
       attachments = new List
      
       ();     // Add attachments     if(MoreAttachBody1 != null) attachments.add(CreateEmailAttachment(MoreAttachName1, MoreAttachBody1));     if(MoreAttachBody2 != null) attachments.add(CreateEmailAttachment(MoreAttachName2, MoreAttachBody2));     if(MoreAttachBody3 != null) attachments.add(CreateEmailAttachment(MoreAttachName3, MoreAttachBody3));         Messaging.SingleEmailMessage mail = new Messaging.SingleEmailMessage();     mail.setUseSignature(false);     mail.setToAddresses(EmailTo.split(';',0));     if(EmailCC != '') mail.setCcAddresses(EmailCC.split(';',0));     if(EmailBCC != '') mail.setBccAddresses(EmailBCC.split(';',0));     mail.setSubject(EmailSubject);     if(TextFormat) mail.setPlainTextBody(EmailBody);     else mail.setHtmlBody(EmailBody);     if(attachments.size() > 0) mail.setFileAttachments(attachments);       // Send the email     Messaging.sendEmail(new Messaging.SingleEmailMessage[] { mail });         PageReference page = new PageReference('/'+Id);     page.setRedirect(true);     return page;}private Messaging.EmailFileAttachment CreateEmailAttachment(string name, blob body) {     Messaging.EmailFileAttachment emailAttach = new Messaging.EmailFileAttachment();     emailAttach.setFileName(name);     emailAttach.setInline(false);     emailAttach.Body = body;     return emailAttach;}
      
     

 

如果想了解更多的细节，请看如下链接：