[英]List appointments in Outlook by date using C#
我想使用C#按日期列出(提取)Outlook約會。 我使用restrict方法來做到這一點,
sSearch = "[Start] >= ' " + startDate + " ' and [Start] <= ' " + endDate + " '";
但是,如果結束日期(endDate)之后的第二天有一個全天約會,它也會被列出。 如何克服這個問題????
http://msdn.microsoft.com/en-us/library/office/gg619398(v=office.14).aspx
private void DemoAppointmentsInRange()
{
Outlook.Folder calFolder =
Application.Session.GetDefaultFolder(
Outlook.OlDefaultFolders.olFolderCalendar)
as Outlook.Folder;
DateTime start = DateTime.Now;
DateTime end = start.AddDays(5);
Outlook.Items rangeAppts = GetAppointmentsInRange(calFolder, start, end);
if (rangeAppts != null)
{
foreach (Outlook.AppointmentItem appt in rangeAppts)
{
Debug.WriteLine("Subject: " + appt.Subject
+ " Start: " + appt.Start.ToString("g"));
}
}
}
/// <summary>
/// Get recurring appointments in date range.
/// </summary>
/// <param name="folder"></param>
/// <param name="startTime"></param>
/// <param name="endTime"></param>
/// <returns>Outlook.Items</returns>
private Outlook.Items GetAppointmentsInRange(
Outlook.Folder folder, DateTime startTime, DateTime endTime)
{
string filter = "[Start] >= '"
+ startTime.ToString("g")
+ "' AND [End] <= '"
+ endTime.ToString("g") + "'";
Debug.WriteLine(filter);
try
{
Outlook.Items calItems = folder.Items;
calItems.IncludeRecurrences = true;
calItems.Sort("[Start]", Type.Missing);
Outlook.Items restrictItems = calItems.Restrict(filter);
if (restrictItems.Count > 0)
{
return restrictItems;
}
else
{
return null;
}
}
catch { return null; }
}
與Tam Tam相似。 只需少一點代碼。 我整天都在尋找可以在LinqPad中使用的基本樣本。 這就是我最終的結果。
//using Microsoft.Office.Interop.Outlook
Application a = new Application();
Items i = a.Session.GetDefaultFolder(OlDefaultFolders.olFolderCalendar).Items;
i.IncludeRecurrences = true;
i.Sort("[Start]");
i = i.Restrict("[Start] >= '10/1/2013' AND [End] <= '10/2/2013'");
var r =
from ai in i.Cast<AppointmentItem>()
select new {ai.Start,ai.Duration,ai.Subject};
r.Dump();
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