I’ve been looking into this myself as I’m writing a PHP mailing list manager script that uses the sendmail() function. The script allows the admin to create and send multiform emails (both text and html versions). After much testing I have found that some email servers appear to have issues with the title tag (<title></title>). … Read more
Unfortunately, it’s not possible to do this with Intents. The reason why for example bold text is displayed in the EditText and not an Image is that StyleSplan is implementing Parcelable whereas ImageSpan does not. So when the Intent.EXTRA_TEXT is retrieved in the new Activity the ImageSpan will fail to unparcel and therefor not be … Read more
The difference is one SendMailAsync uses the new async/await technology and the other uses the old callback technology. And more importantly, the Object that’s passed is simply passed into the event handler as the userState when the method completes.
Max is on he right track with the suggestion to use Windows Scripting for a way to do it without installing any additional executables on the machine. His code will work if you have the IIS SMTP service setup to forward outbound email using the “smart host” setting, or the machine also happens to be … Read more
On the top of my head, there are two methods to avoid threading: set the SMTP header X-Entity-Ref-ID with any value. This is what Google+ notifications do. change the sender email (you can use From: info+randomstring@example.com). This is what Facebook notifications do. The threading will be made if you force it with Reference or Reply-To.
You can pass Spanned text in your extra. To ensure that the intent resolves only to activities that handle email (e.g. Gmail and Email apps), you can use ACTION_SENDTO with a Uri beginning with the mailto scheme. This will also work if you don’t know the recipient beforehand: final Intent shareIntent = new Intent(Intent.ACTION_SENDTO, Uri.parse(“mailto:”)); … Read more
Dumbster is a fake SMTP server designed for testing against. It’s written in Java.
I’ve actually run into this problem a lot recently. The code we found that works best (read: looks consistent in the most mail clients) is the following: <img src=”###” style=”display: block;” /> Just add the display: block to every image and it fixes the problem.
Unfortunately for us all, not every type of program or application uses the same standardization that python does. Looking at your question i notice your header is: “Content-Type: text/html” Which means you need to use HTML style tags for your new-lines, these are called line-breaks. <br> Your text should be: “Dear Student, <br> Please send … Read more