public static ObservableCollection <LicensSupplier> FilterValues1(ObservableCollection <LicensSupplier> licenses,
IFilterCondition ifc)
{
ObservableCollection <LicensSupplier> fileredValues1 = new ObservableCollection <LicensSupplier>();
foreach (LicensSupplier licens in licenses)
{
if (ifc.Condition1(licens))
{
fileredValues1.Add(licens);
}
}
return(fileredValues1);
}
