public void Modify()
{
using (var db = new WXDBContext())
{
db.PayNotifyInfo.Attach(this);
db.Entry(this).State = EntityState.Modified;
db.SaveChanges();
}
}
public void Modify(ShortMsg entity)
{
_context.ShortMsg.Attach(entity);
_context.Entry(entity).State = EntityState.Modified;
// _context.SaveChanges();
}