在C# winform中导入和连接Outlook日历

using Outlook = Microsoft.Office.Interop.Outlook;

// 创建Outlook应用程序对象
Outlook.Application outlookApp = new Outlook.Application();

// 获取Outlook命名空间
Outlook.NameSpace outlookNamespace = outlookApp.GetNamespace("MAPI");

// 获取当前用户的日历文件夹
Outlook.MAPIFolder calendarFolder = outlookNamespace.GetDefaultFolder(Outlook.OlDefaultFolders.olFolderCalendar);

// 遍历日历项
foreach (Outlook.AppointmentItem appointmentItem in calendarFolder.Items)
{
    // 处理日历项
    Console.WriteLine(appointmentItem.Subject);
}

// 释放资源
System.Runtime.InteropServices.Marshal.ReleaseComObject(calendarFolder);
System.Runtime.InteropServices.Marshal.ReleaseComObject(outlookNamespace);
System.Runtime.InteropServices.Marshal.ReleaseComObject(outlookApp);