public List <ToDoItem> PopulateList(int exception)
{
if (exception > 0)
{
List <ToDoItem> exceptionList = new List <ToDoItem>();
foreach (var item in ToDoItemData.GetToDoItems())
{
if (item.Priority == exception)
{
exceptionList.Add(item);
}
}
return(exceptionList);
}
else
{
return(ToDoItemData.GetToDoItems());
}
}
/// <summary>
/// Gets the list of ToDoItems from the data store and applies the
/// category filter as well as the correct pagination.
/// </summary>
private void PruneList()
{
ListToDisplay = ToDoItemData.GetToDoItems();
if (!string.IsNullOrWhiteSpace(CategoryFilter))
{
ListToDisplay = ListToDisplay.FindAll(HasCategory);
}
int endIndex = NumberOfRecordsToDisplay + CurrentIndex;
if (endIndex > ListToDisplay.Count)
{
ListToDisplay = ListToDisplay.GetRange(CurrentIndex, ListToDisplay.Count - CurrentIndex);
EnableNext = false;
}
else
{
ListToDisplay = ListToDisplay.GetRange(CurrentIndex, NumberOfRecordsToDisplay);
EnableNext = true;
}
}