public void Refresh()
{
MySampleList.Clear();
MyRepository fooRepo = new MyRepository();
var fooList = fooRepo.GetSampleList();
foreach (var item in fooList)
{
var fooItem = new SampleItem()
{
Id = item.Id,
Title = item.Title,
Cost = item.Cost,
DateDetail = item.DateDetail,
ShowDate = item.ShowDate
};
MySampleList.Add(fooItem);
}
}
public void OnNavigatingTo(NavigationParameters parameters)
{
if (NeedRefresh == false)
{
var fooItem = parameters[MainHelper.ListReturnDataKey] as SampleItem;
if (fooItem != null)
{
if (parameters.ContainsKey(MainHelper.ListRemoveActionName))
{
var fooDeletedItem = MySampleList.FirstOrDefault(x => x.Id == fooItem.Id);
MySampleList.Remove(fooDeletedItem);
}
else if (parameters.ContainsKey(MainHelper.ListUpdateActionName))
{
var fooUpdatedItem = MySampleList.FirstOrDefault(x => x.Id == fooItem.Id);
fooUpdatedItem.Title = fooItem.Title;
fooUpdatedItem.Cost = fooItem.Cost;
fooUpdatedItem.DateDetail = fooItem.DateDetail;
fooUpdatedItem.ShowDate = fooItem.ShowDate;
}
}
}
}
