public void Update(TEntity entit)
{
//更新：先查找到要更新的实体，然后在覆盖原有的
dbSet.Attach(entit);
//需要修改状态
dbcontext.Entry(entit).State = EntityState.Modified;
}
public void Update(TEntity tEntity)
{
// throw new NotImplementedException();
//先查找要更新额实体，然后在覆盖原有的
dbset.Attach(tEntity);
ws.Entry(tEntity).State = EntityState.Modified;
}
public void Update(TEntity Tentity)
{
_dbSet.Attach(Tentity);
_dbContext.Entry(Tentity).State = EntityState.Modified;//修改实体状态
}
public void Update(TEntity tEntity)
{
_dbSet.Attach(tEntity);
//更改实体的状态为已修改
_dbContext.Entry(tEntity).State = EntityState.Modified;
}