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So that in my application i can select mark from a combobox then select the date from another combobox and get the result of their performance, doing it the old way my combobox had three Marks in it.

I hope this makes sense. I have three fields in a table, Name, Date, Performance. (NB am linking this database to an application i am currently working on), Okay my question is it possible to have the same name multiple times with different dates and performance without showing the name all...

This is what it looks like i did not do it it was given to me #include "Tokeniser.h" const int Tokeniser::THROW_EXCEPTION = 0; Tokeniser::Tokeniser(void): _delim(""), _data(""), _currentPos(0), _throwException(true) { } Tokeniser::Tokeniser(string const& str, string const& delim = "")...

or int Entertainment::read(Tokeniser& tok) { string in_r(_rating); Tokeniser t1(in_r, ":"); _rating = tok.nextToken(); string in_t(_title); Tokeniser t2(in_t, ":"); _title = tok.nextToken(); ...etc return 0; }

My question is how would i read attributes from the tokeniser in the same order as declaration occurs in the class declaration, separated by full-colons Entertainment::Entertainment():_rating("NR"),_title(""),_purchaseDate(),_purchaseCost(),_publisher(""){} int...

i know what you mean i cant function with out it thanks for the help..

yeah but create copy is not a member of entry

Okay because i have objects like defined in the header file which is Entertainment *entertainment; and Media *_media; and have a virtual function create copy if i did the follwoing would be enough Entry::Entry(const Entry& entry):_media(NULL),_entertainment(NULL) { if(entry.isValid()) {...

I dont know how to do that? That is my main problem

I am so lost its crazy, i have: • Constructor: 2 argument The 2-argument constructor takes a media and entertainment object as parameters. A copy should be made of the parameters through the createCopy function, if they are valid and stored in the current Entry object. set up is as follows...