/// <summary>
/// Returns all items by <paramref name="filter"/> from <paramref name="folder"/>. Recurring apointments not included.
/// </summary>
/// <param name="folder"><see cref=" Exchange.Folder"/> instance.</param>
/// <param name="filter"><see cref=" Exchange.SearchFilter"/> instance.</param>
/// <returns><see cref="Exchange.Item"/> collection.</returns>
protected IEnumerable <Exchange.Item> GetCalendarItems(Exchange.Folder folder, Exchange.SearchFilter filter)
{
var itemView = new Exchange.ItemView(PageItemCount);
Exchange.FindItemsResults <Exchange.Item> itemCollection;
do
{
itemCollection = folder.ReadItems(filter, itemView);
foreach (var item in itemCollection)
{
yield return(item);
}
} while (itemCollection.MoreAvailable);
}
/// <summary>
/// Gets Items from <see cref="folder"/> by <see cref="filterCollection"/>
/// </summary>
/// <param name="folder">Exchange folder.</param>
/// <param name="filterCollection">Filter collection.</param>
/// <param name="itemView">Represents the view settings in a folder search operation.</param>
/// <returns></returns>
public virtual Exchange.FindItemsResults <Exchange.Item> GetFolderItemsByFilter(Exchange.Folder folder,
Exchange.SearchFilter.SearchFilterCollection filterCollection, Exchange.ItemView itemView)
{
return(folder.ReadItems(filterCollection, itemView));
}