private void CollectionRemove()
{
if (IncomeDebts.Contains(debt))
{
IncomeDebts.Remove(debt);
}
else
{
ExpenseDebts.Remove(debt);
}
}
private void CollectionAdd()
{
if (debt.type_id == TypeViewModel.RetrieveTypeId("Income"))
{
IncomeDebts.Add(debt);
}
else
{
ExpenseDebts.Add(debt);
}
}
