protected override void AddMultiple(METERING[] dataItems)
{
using (var context = new MirEntities())
{
context.METERINGS.AddRange(dataItems);
context.SaveChanges();
}
}
public override void ClearSource()
{
using (var context = new MirEntities())
{
context.METERINGS.RemoveRange(context.METERINGS);
context.SaveChanges();
}
}
protected override void AddSingle(METERING item)
{
using (var context = new MirEntities())
{
context.METERINGS.Add(item);
context.SaveChanges();
}
}