我有一个ASP.NET FormView,它允许将记录插入SQL Server表。如果在&#34; Insert&#34;之后成功将记录添加到表中,如何从应用程序发送电子邮件?单击按钮<InsertItemTemplate>
?
我希望能够指定电子邮件的目的地,主题,正文等。
我使用的是.NET 4.0和C#。
.aspx页面:
<asp:FormView ID="formViewNewOrder" runat="server" DataKeyNames="Order_ID" DataSourceID="dsource1">
<InsertItemTemplate>
<b>Order Number:</b> <asp:TextBox ID="txtInsertOrderNo" runat="server" Text='<%# Bind("Order_Number") %>' />
<br />
<br />
<asp:LinkButton ID="InsertButton" runat="server" CausesValidation="True" CommandName="Insert" Text="Insert" onclick="InsertButton_Click" />
<asp:LinkButton ID="InsertCancelButton" runat="server" CausesValidation="False" CommandName="Cancel" Text="Cancel" OnClick="InsertCancelButton_Click" />
</InsertItemTemplate>
</asp:FormView>
代码隐藏:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data;
//Namespaces to be added?
protected void InsertButton_Click(object sender, EventArgs e)
{
//Email code here ?
}
答案 0 :(得分:1)
using System.Net.Mail;
using System.Net;
private void SendMail( string targetMail,
string shownTargetName,
string[] attachmentNames) {
var fromAddress = new MailAddress("support@e-volution-software.de", "MailSendingProgram");
var toAddress = new MailAddress(targetMail, shownTargetName);
const string fromPassword = "12345isAbadPassword";
subject = "Your Subject";
body =
@"
Here you can put in any text that will appear in the body
multilined and even in <html>
";
var smtp = new SmtpClient {
Host = "smtp.1und1.de",
Port = 587,
EnableSsl = true,
DeliveryMethod = SmtpDeliveryMethod.Network,
UseDefaultCredentials = false,
Credentials = new NetworkCredential(fromAddress.Address, fromPassword)
};
using (var message = new MailMessage(fromAddress, toAddress) {
Subject = subject,
Body = body }
) {
foreach(string filePath in attachmentNames[]) {
Attachment attachMail = new Attachment(filePath);
message.Attachments.Add(attachMail);
}
try {
smtp.Send(message);
MessageBox.Show("E-Mail sent!");
} catch {
MessageBox.Show("Sending failed, check your internet connection!");
}
}
}