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This is a primary interface in a COM coclass that is required by managed code for interoperability with the corresponding COM object. Microsoft makes no warranties, express or implied, with respect to the information provided here.
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Those samples demonstrate how to build a HTML emailĮditor and send HTML email with attachment or embedded images/pictures.Īt next section I will introduce how to sign email with digital certificate in C#.Some information relates to prerelease product that may be substantially modified before it’s released. You can also refer to the htmlmail.* samples in EASendMail Installer. Using System using using System.Text using EASendMail //add EASendMail namespace namespace mysendemail C# - Sample Projects for SMTP, SSL, TLS, Embedded Images, S/MIME, EWS, Email Queue.Send Email using Exchange Web Service - EWS in C#.Send Mass Emails using Database Queue in ASP.NET, C#.Send Email with Multiple Threads(Mass Mail) in C#.Encrypt Email in C# - S/MIME with RC2, 3DES and AES (RSAES-OAEP).Send Email with Digital Signature in C# - S/MIME with SHA256, SHA384 and SHA512.Send Email directly without SMTP server (MX DNS lookup) in C#.App Password and SmtpClientAuthenticationDisabled.Send Email using Hotmail/Live/Outlook/Office 365 in C#.SMTP Setting for Gmail, Yahoo, Hotmail and Office 365.Process Bounced Email (Non-Delivery Report).“No supported authentication marshal found!”.“5xx Must issue a STARTTLS command first”.“5xx … IP address block or on black list or bad reputation” Exception.Using Telnet to detect networking connection to SMTP server.Common “Networking Connection” Exception.Email Address Syntax and Multiple Recipients.Where can I get my SMTP email server address, user and password?.
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