public bool createPack() { CADPack pck = new CADPack(); return(pck.createPack(this)); }
public bool updatePack() { CADPack pck = new CADPack(); return(pck.updatePack(this)); }
public bool deletePack() { CADPack pck = new CADPack(); return(pck.deletePack(this)); }
public bool readPack() { CADPack pck = new CADPack(); return(pck.readPack(this)); }