MailMessage.IsBodyHtml Property    
Definition
Important
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Gets or sets a value indicating whether the mail message body is in HTML.
public:
 property bool IsBodyHtml { bool get(); void set(bool value); };
	public bool IsBodyHtml { get; set; }
	member this.IsBodyHtml : bool with get, set
	Public Property IsBodyHtml As Boolean
	Property Value
true if the message body is in HTML; else false. The default is false.