Here Mudassar Ahmed Khan has explained with an example, how to read SMTP Mail settings from Web.Config file in ASP.Net using C# and VB.Net.

The SMTP Mail settings are stored in the mailSettings sub-section of the system.net section of the Web.Config file.

The SmtpSection class of the System.Net.Configuration namespace is used to read the SMTP Mail settings from Web.Config file in ASP.Net using C# and VB.Net.

Here Mudassar Ahmed Khan has explained with an example, how to send email using jQuery in ASP.Net using C# and VB.Net.

The jQuery AJAX function will call a Web Service (Web Method) which will send email using Gmail SMTP Mail Server.

Once the Email is sent, a Confirmation will be sent back to the jQuery AJAX function which in turn will be display a Success message using JavaScript Alert Message Box.

Here Mudassar Ahmed Khan has explained with an example, how to send email using Contact Us Form in ASP.Net using C# and VB.Net.

The Contact Us Form contains some TextBox controls, a Rich TextBox and a FileUpload control to attach file.

When the Send Button is clicked, the values from the TextBox fields are embedded into HTML string and the HTML string is send as Email and the File is attached to the Email.

Here Mudassar Ahmed Khan has explained with an example, how to send email using Web Service in ASP.Net using C# and VB.Net.

In this article, Gmail SMTP Mail Server will be used for sending emails.

To send email with Gmail SMTP Server, you will need to use an email address and password of a valid Gmail account and along with that you will need the Gmail SMTP Mail Server settings.