// Send to Excel Implementation
public async Task Send2Excel()
{
IEnumerable <SubItems> lst = null;
using (var ctx = new SubItemsRepository())
{
lst = await ctx.GetSubItemsByExpressionNav(vloader.FilterExpression, vloader.NavigationExpression).ConfigureAwait(continueOnCapturedContext: false);
}
if (lst == null || !lst.Any())
{
MessageBox.Show("No Data to Send to Excel");
return;
}
var s = new ExportToExcel <SubItemsExcelLine, List <SubItemsExcelLine> >
{
dataToPrint = lst.Select(x => new SubItemsExcelLine
{
ItemNumber = x.ItemNumber,
ItemDescription = x.ItemDescription,
Quantity = x.Quantity,
QtyAllocated = x.QtyAllocated
}).ToList()
};
using (var sta = new StaTaskScheduler(numberOfThreads: 1))
{
await Task.Factory.StartNew(s.GenerateReport, CancellationToken.None, TaskCreationOptions.None, sta).ConfigureAwait(false);
}
}
internal async void OnCurrentSubItemsIDChanged(object sender, NotificationEventArgs <string> e)
{
using (SubItemsRepository ctx = new SubItemsRepository())
{
CurrentSubItems = await ctx.GetSubItems(e.Data).ConfigureAwait(continueOnCapturedContext: false);
}
NotifyPropertyChanged(m => CurrentSubItems);
}
public async Task SelectAll()
{
IEnumerable <SubItems> lst = null;
using (var ctx = new SubItemsRepository())
{
lst = await ctx.GetSubItemsByExpressionNav(vloader.FilterExpression, vloader.NavigationExpression).ConfigureAwait(continueOnCapturedContext: false);
}
SelectedSubItems = new ObservableCollection <SubItems>(lst);
}
public IList <SubItems> LoadRange(int startIndex, int count, SortDescriptionCollection sortDescriptions, out int overallCount)
{
try
{
if (FilterExpression == null)
{
FilterExpression = "All";
}
using (var ctx = new SubItemsRepository())
{
var r = ctx.LoadRange(startIndex, count, FilterExpression, navExp, IncludesLst);
overallCount = r.Result.Item2;
return(r.Result.Item1.ToList());
}
}
catch (Exception ex)
{
StatusModel.Message(ex.Message);
overallCount = 0;
return(new List <SubItems>());
}
}
