/// <summary>
/// 得到一个对象实体
/// </summary>
public BllPurchaseOrderTable GetModel(string slipNumber)
{
return(dal.GetModel(slipNumber));
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public BllPurchaseOrderTable GetModel(string slipNumber)
{
return(dal.GetModel(slipNumber));
}