我是Windows Mobile Application的新手。在我的项目中，我想使用microsoft.windowsmobile.pocketoutlook发送电子邮件。到目前为止，我有以下代码：
private void btnsubmit_Click(object sender, EventArgs e)
{
try
{
totleave();
OutlookSession ol = new OutlookSession();
EmailMessage em = new EmailMessage();
//Recipient s1 = em.From;
//Console.WriteLine(s1);
Recipient r = new Recipient("iyalarasi.r", "iyalarasi.r@winxsolutions.com");
em.To.Add(r);
em.Subject = "Request For Leave";
em.BodyText =txtename.Text +"(Emp id:"+txteno.Text+ ")" + " request "+ cb1.SelectedItem.ToString()+" leave from "+dtpfrom .Value
.ToShortDateString ()+" to "+dtpto .Value.ToShortDateString () + "\n The reason is " + txtreason.Text;
EmailAccount ea = ol.EmailAccounts[0];
ea.Send(em);
// em.Send("iyalarasi.r");//Account name in outlook
//MessagingApplication.Synchronize("iyalarasi.r");
MessageBox.Show("mail sent");
f2.Show();
f2.lblmsg.Text = "You have Applied Leave";
}
catch (PocketOutlookException ex)
{
lblmsg1.Text = ex.ToString();
}
catch (Exception e1)
{
lblmsg1.Text = e1.ToString();
}
}
使用此代码，电子邮件会显示在发件箱中，但不会出现在收件箱中。 使用Gmail，它会显示以下消息：
无法发送消息。检查您是否有网络覆盖，以及您的帐户信息是否正确，然后重试。
我的帐户信息正确无误。发生了什么事？
答案 0 :(得分：2)
我已经使用POOM从Windows Mobile设备发送电子邮件：
我使用代码通过可用的Outlook电子邮件帐户进行迭代。字符串sMailAccount具有pocketOuttlook中显示的帐户名称，例如“Google Mail”：
sendMail类的类代码......
public sendMail(string sMailAccount)
{
session = new OutlookSession();
//eMail = new EmailMessage();
bool bFound = false;
foreach (Account acc in session.EmailAccounts)
{
System.Diagnostics.Debug.WriteLine(acc.Name);
if (acc.Name == sMailAccount)
bFound = true;
}
if (bFound)
account = session.EmailAccounts[sMailAccount];
if (account != null)
_bIsValidAccount = true;
}
...
我的代码用于向收件人发送图片：
public bool send(string sImagePath)
{
if (account == null)
return false;
try
{
eMail = new EmailMessage();
rcp = new Recipient(_to);
eMail.To.Add(rcp);
eMail.Subject = "Visitenkarten";
eMail.BodyText = "VCard " + DateTime.Now.ToShortDateString() + " " + DateTime.Now.ToShortTimeString() + "\r\nsent from eMDI2Mail";
attachement = new Attachment(sImagePath);
eMail.Attachments.Add(attachement);
eMail.Send(account);
//account.Send(eMail);
if (this._syncImmediately)
{
if (this.account != null)
Microsoft.WindowsMobile.PocketOutlook.MessagingApplication.Synchronize(this.account);
}
return true;
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine("Exception in send(): " + ex.Message);
}
return false;
}
要了解的另一个问题是POutlook不会立即发送消息。因此我引入了一个名为_syncImmediately的var。如果是这样，Outlook将立即发送消息。如果没有，我提供另一个名为syncNow（）的函数：
/// <summary>
/// sync eMail in outlook
/// </summary>
/// <param name="pHandle">handle to forground window</param>
public void syncNow(IntPtr pHandle)
{
if (this.account != null)
{
Microsoft.WindowsMobile.PocketOutlook.MessagingApplication.Synchronize(this.account);
SetForegroundWindow(pHandle);
}
}
SetForeGroundWindow（）用于将我们带回应用程序。
以下是全班：
using System;
using System.Linq;
using System.Collections.Generic;
using System.Text;
using System.Runtime.InteropServices;
using Microsoft.WindowsMobile.PocketOutlook;
namespace eMdiMail
{
class sendMail:IDisposable
{
[DllImport("coredll", EntryPoint = "SetForegroundWindow")]
private static extern bool SetForegroundWindow(IntPtr hWnd);
OutlookSession session;
public EmailAccount account;
EmailMessage eMail;
public String _to = "TheRecipient@intermec.com";
Attachment attachement;
Recipient rcp;
bool _syncImmediately = false;
public bool syncImmediately
{
get { return _syncImmediately; }
set { _syncImmediately = value; }
}
bool _bIsValidAccount = false;
public bool bIsValidAccount
{
get
{
return _bIsValidAccount;
}
}
public bool setAccount(string sMailAccount)
{
session.Dispose();
session = new OutlookSession();
//eMail = new EmailMessage();
bool bFound = false;
foreach (Account acc in session.EmailAccounts)
{
if (acc.Name == sMailAccount)
{
account = session.EmailAccounts[sMailAccount];
bFound = true;
}
}
return bFound;
}
public sendMail(string sMailAccount)
{
session = new OutlookSession();
//eMail = new EmailMessage();
bool bFound = false;
foreach (Account acc in session.EmailAccounts)
{
System.Diagnostics.Debug.WriteLine(acc.Name);
if (acc.Name == sMailAccount)
bFound = true;
}
if (bFound)
account = session.EmailAccounts[sMailAccount];
else
{
if(this.createAccountGoogle())
account = session.EmailAccounts[sMailAccount];
}
if (account != null)
_bIsValidAccount = true;
}
public sendMail()
{
session = new OutlookSession();
//eMail = new EmailMessage();
bool bFound = false;
foreach (Account acc in session.EmailAccounts)
{
System.Diagnostics.Debug.WriteLine(acc.Name);
if (acc.Name == "Google Mail")
bFound = true;
}
if (bFound)
account = session.EmailAccounts["Google Mail"];
else
{
if(this.createAccountGoogle())
account = session.EmailAccounts["Google Mail"];
}
if (account != null)
_bIsValidAccount = true;
}
/// <summary>
/// sync eMail using send and recv in foreground
/// </summary>
public void syncNow()
{
if (this.account != null)
Microsoft.WindowsMobile.PocketOutlook.MessagingApplication.Synchronize(this.account);
}
/// <summary>
/// sync eMail in outlook
/// </summary>
/// <param name="pHandle">handle to forground window</param>
public void syncNow(IntPtr pHandle)
{
if (this.account != null)
{
Microsoft.WindowsMobile.PocketOutlook.MessagingApplication.Synchronize(this.account);
SetForegroundWindow(pHandle);
}
}
public bool send(string sImagePath)
{
if (account == null)
return false;
try
{
eMail = new EmailMessage();
rcp = new Recipient(_to);
eMail.To.Add(rcp);
eMail.Subject = "Visitenkarten LogiMAT";
eMail.BodyText = "LogiMat " + DateTime.Now.ToShortDateString() + " " + DateTime.Now.ToShortTimeString() + "\r\nsent from eMDI2Mail";
attachement = new Attachment(sImagePath);
eMail.Attachments.Add(attachement);
eMail.Send(account);
//account.Send(eMail);
if (this._syncImmediately)
{
if (this.account != null)
Microsoft.WindowsMobile.PocketOutlook.MessagingApplication.Synchronize(this.account);
}
return true;
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine("Exception in send(): " + ex.Message);
}
return false;
}
public void Dispose()
{
if (account != null)
account.Dispose();
if (session != null)
session.Dispose();
}
public bool createAccountHotmail()
{
XMLConfig.Settings sett = new XMLConfig.Settings();
return XMLConfig.DMProcessConfig.ProcessXML(sett.appPath + "hotmail.xml");
}
public bool createAccountGoogle(){
XMLConfig.Settings sett= new XMLConfig.Settings();
return XMLConfig.DMProcessConfig.ProcessXML(sett.appPath + "gmail.xml");
/*
bool bRet = false;
string strTemp = "";
strTemp += "<wap-provisioningdoc>\r\n";
strTemp += " <characteristic type=\"EMAIL2\" recursive=\"true\">\r\n";
strTemp += " <characteristic type=\"{D45D5BE0-B96C-87A5-60B8-A59B69C733E4}\">\r\n";
strTemp += " <parm name=\"SERVICENAME\" value=\"Google Mail\" />\r\n";
strTemp += " <parm name=\"SERVICETYPE\" value=\"IMAP4\" />\r\n";
strTemp += " <parm name=\"INSERVER\" value=\"imap.googlemail.com\" />\r\n";
strTemp += " <parm name=\"AUTHNAME\" value=\"YourName@googlemail.com\" />\r\n";
strTemp += " <parm name=\"DOMAIN\" value=\"\" />\r\n";
strTemp += " <parm name=\"OUTSERVER\" value=\"smtp.googlemail.com\" />\r\n";
strTemp += " <parm name=\"REPLYADDR\" value=\"YourName@googlemail.com\" />\r\n";
strTemp += " <parm name=\"SMTPALTAUTHNAME\" value=\"YourName@googlemail.com\" />\r\n";
strTemp += " <parm name=\"SMTPALTDOMAIN\" value=\"\" />\r\n";
strTemp += " <parm name=\"NAME\" value=\"YourName 2011\" />\r\n";
strTemp += " <parm name=\"LINGER\" value=\"120\" />\r\n";
strTemp += " <parm name=\"RETRIEVE\" value=\"2048\" />\r\n";
strTemp += " <parm name=\"KEEPMAX\" value=\"0\" />\r\n";
strTemp += " <parm name=\"DWNDAY\" value=\"3\" />\r\n";
strTemp += " <parm name=\"FORMAT\" value=\"2\" />\r\n";
strTemp += " <parm name=\"AUTHREQUIRED\" value=\"1\" />\r\n";
strTemp += " <parm name=\"AUTHSECRET\" value=\"YourPassword\"/>\r\n";
strTemp += " </characteristic>\r\n";
strTemp += " </characteristic>\r\n";
strTemp += "</wap-provisioningdoc>";
return bRet;
*/
}
}
}
如您所见，该类还可以通过给定的XML WAP配置文件创建电子邮件帐户。
问候
约瑟夫
BTW：该应用程序旨在使用Intermec eMDI技术制作一张特殊的名片照片。然后应将这些信息直接发送给秘书，以创建这些信息的负责人。好的，更简单明了： 1.为了能够使用POutlook，您需要引用poutlook会话。 2.为了能够通过代码发送电子邮件，您需要指定poutlook必须使用的邮件帐户。 3.然后创建eMail对象并填写字段 4.最后使用电子邮件对象的send方法和现有帐户对象
更详细
创建会话对象
OutlookSession session = new OutlookSession();
指定用于发送电子邮件的帐户。 String必须与您定义的完全匹配 PocketOutlook电子邮件帐户名称。如果你使用数字作为参考，你不能确定，哪个 帐户被选中。
EmailAccount account = session.EmailAccounts[sMailAccount];
检查退回的帐户。它是NULL吗？ 现在创建一个新的EMailMessage（与TextMessage（SMS）相反）
EmailMessage eMail = new EmailMessage();
然后填写EmailMessage对象的字段
Recipient rcp = new Recipient(_to);
eMail.To.Add(rcp);
eMail.Subject = "Visitenkarten";
eMail.BodyText = "Enter some eMail text to send";
最后发送电子邮件：
eMail.Send(account);
因为poutlook通常会在某个时间定期发送电子邮件，你可能想让它 poutlook立即发送邮件。如果是这样，您可以使用该代码：
Microsoft.WindowsMobile.PocketOutlook.MessagingApplication.Synchronize(account);
这将使poulook立即同步指定帐户的电子邮件，但也会带来前景 窗口到前景。
这是否清晰简单？
答案 1 :(得分：0)
您的代码中没有任何错误。
您需要了解如何通过GMail Server从Pocket Outlook发送消息。设置完成后，您的代码应该可以正常工作。