private IBridge_IN _DAL_Instance = null;//数据层实例
public ADODirect_IN()
{
_DAL_Instance = new dalIN(Loginer.CurrentUser);
}
public bllIN()
{
_KeyFieldName = tb_IN.__KeyName;
_SummaryTableName = tb_IN.__TableName;
_Bridge = this.CreateBridge();//实例化桥接功能
}
