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PasswordRecovery.OnSendingMail(MailMessageEventArgs) Method

  • Reference

Definition

Namespace:
System.Web.UI.WebControls
Assembly:
System.Web.dll

Raises the SendingMail event.

protected:
 virtual void OnSendingMail(System::Web::UI::WebControls::MailMessageEventArgs ^ e);
protected virtual void OnSendingMail (System.Web.UI.WebControls.MailMessageEventArgs e);
abstract member OnSendingMail : System.Web.UI.WebControls.MailMessageEventArgs -> unit
override this.OnSendingMail : System.Web.UI.WebControls.MailMessageEventArgs -> unit
Protected Overridable Sub OnSendingMail (e As MailMessageEventArgs)

Parameters

e
MailMessageEventArgs

A MailMessageEventArgs that contains the event data.

Examples

The following code example creates a custom PasswordRecovery control that implements the OnSendingMail method to set properties of the MailDefinition property before sending a new password to a Web site user.

<%@ page language="C#" %>
<%@ Import namespace="Samples.AspNet.CS.Controls" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">

  void Page_Init(object sender, EventArgs e)
  {
    PasswordRecoveryOnBeforeSendingEmail passwordRecoveryControl = 
      new PasswordRecoveryOnBeforeSendingEmail();

    passwordRecoveryControl.ID = "passwordRecoveryControl";
    passwordRecoveryControl.MailDefinition.From = "userAdmin@your.site.name.here";
    PlaceHolder1.Controls.Add(passwordRecoveryControl);

  }
</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
  <head runat="server">
    <title>ASP.NET Example</title>
</head>
<body>
    <form id="form1" runat="server">
      <asp:placeholder id="PlaceHolder1" runat="server"></asp:placeholder>
    </form>
  </body>
</html>

<%@ page language="VB" %>
<%@ Import namespace="Samples.AspNet.VB.Controls" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">

  Sub Page_Init(ByVal sender As Object, ByVal e As EventArgs)
    
    Dim passwordRecoveryControl As New PasswordRecoveryOnBeforeSendingEmail
        
    passwordRecoveryControl.ID = "passwordRecoveryControl"
    passwordRecoveryControl.MailDefinition.From = "userAdmin@your.site.name.here"
    PlaceHolder1.Controls.Add(passwordRecoveryControl)
        
  End Sub
  
</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
  <head runat="server">
    <title>ASP.NET Example</title>
</head>
<body>
    <form id="form1" runat="server">
      <asp:placeholder id="PlaceHolder1" runat="server"></asp:placeholder>
    </form>
  </body>
</html>

Remarks

The OnSendingMail method is called after the membership provider has verified that the user is a valid member of the Web site and before the recovered or new password is emailed to the user. The default implementation raises the SendingMail event.

Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.

The OnSendingMail method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.

Notes to Inheritors

When overriding OnSendingMail(MailMessageEventArgs) in a derived class, be sure to call the base class's OnSendingMail(MailMessageEventArgs) method so that registered delegates receive the event.

Applies to

See also