Frequently Used Methods
Frequently Used Methods
Frequently Used Methods
Frequently Used Methods
/// <summary> /// 是否存在该记录 /// </summary> public bool Exists(string C_ID) { return(dal.Exists(C_ID)); }
/// <summary> /// 是否存在该记录 /// </summary> public bool Exists(string C_ID) { return(dal.Exists(C_ID)); }