/// <summary>
/// Creates the root.
/// </summary>
/// <param name="title">The title.</param>
/// <param name="projectId">The project id.</param>
/// <param name="ownerId">The owner id.</param>
/// <returns></returns>
private static CalendarFolder CreateRootNode(string title, int?projectId, int?ownerId)
{
if (title == null)
{
throw new ArgumentNullException("title");
}
using (TransactionScope tran = DataContext.Current.BeginTransaction())
{
// Step 1. Create List Folder
CalendarFolder newRoot = new CalendarFolder();
newRoot.Title = title;
newRoot.ProjectId = projectId;
newRoot.Owner = ownerId;
newRoot.Save();
// Step 2. Assign Root
TreeNode retVal = TreeManager.AppendRootNode(Calendar.GetAssignedMetaClass(), newRoot);
tran.Commit();
return(newRoot);
}
}
