Email User Control VB .NET
Set properties via the properties window.
Includes the form, code, validation, and css.
<%@ Control Language="VB" ClassName="Email" %> <%@ Import Namespace="System.Net.Mail" %> <script runat="server"> Public Property Email() As String Get Return recipientEmail End Get Set(ByVal value As String) recipientEmail = value End Set End Property Public Property Host() As String Get Return mhost End Get Set(ByVal value As String) mhost = value End Set End Property Public Property Port() As String Get Return mport End Get Set(ByVal value As String) mport = value End Set End Property Public Property Message() As String Get Return sentMessage End Get Set(ByVal value As String) sentMessage = value End Set End Property Dim recipientEmail As String Dim mhost As String Dim mport As Integer Dim sentMessage As String Dim client As New Net.Mail.SmtpClient() Protected Sub btnSendMail_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnSendMail.Click client.Host = Host client.Port = Port client.Send(txtSenderEmail.Text, recipientEmail, txtSubject.Text, txtMessage.Text) lblMessage.Text = sentMessage End Sub </script> <style type="text/css"> label { float: left; width:10em; text-align:right; clear:left; margin-right: 7px; font-family: Tahoma, Sans-Serif; font-size:12px; font-weight:bold; padding:4px; background:#FFFFFF; color:#333333; } .validate { font-family: Tahoma, Sans-Serif; font-size:12px; } </style> <label>Email:</label><asp:TextBox ID="txtSenderEmail" runat="server" Width="375px"></asp:TextBox> <asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ControlToValidate="txtSenderEmail" ErrorMessage="Required!" CssClass="validate"></asp:RequiredFieldValidator><br /> <label>Subject:</label><asp:TextBox ID="txtSubject" runat="server" Width="375px"></asp:TextBox> <asp:RequiredFieldValidator ID="RequiredFieldValidator2" runat="server" ControlToValidate="txtSubject" ErrorMessage="Required!" CssClass="validate"></asp:RequiredFieldValidator><br /> <label>Message:</label><asp:TextBox ID="txtMessage" runat="server" TextMode="MultiLine" Height="160px" Width="375px"></asp:TextBox> <asp:RequiredFieldValidator ID="RequiredFieldValidator3" runat="server" ControlToValidate="txtMessage" ErrorMessage="Required!" CssClass="validate"></asp:RequiredFieldValidator><br /> <label><asp:Label ID="lblMessage" runat="server"></asp:Label></label><asp:Button ID="btnSendMail" runat="server" Text="Send" />