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Comments:
<0> or store objects
<1> hi people
<2> thanks Ashe, rdragon... cant store objects in this case
<1> i have an input textbob and an ok button, how can i make it when i hit enter to call the button->click function ?
<3> Enferex what compiller are you using?
<2> g++ 3.4
<3> I haven't played w/ std::list there
<4> He's using a list<T *>, vawjr
<3> I didn't see that either
<3> and nobody makes std::list<T*>
<4> You don't see what you type, you don't see what other types
<4> Maybe you have an ignore on *
<4> s/other types/others type
<3> no, I ofund it "list is contaiing pointers"
<3> Enferex that's a pretty silly thing to do
<4> Why?
<4> His T is probably an abstract cl***
<2> I need a container for a bunch of abstract base cl*** references
<4> From his previous questions
<3> Enferex why did you choolse list<T*> rather than some other?
<2> for the sort functionality
<3> std::sort exists
<5> you can sort any container. And your container requires special sort handling anyhow.
<2> ok ill s/list/vector/g
<5> why choose vector?
<2> vector supports std::sort
<5> so?
<4> Anything with iterators works with std::sort
<4> (or close enough)
<2> sort requires random access iterators;
<5> You choose a container based on how you are using it.
<2> yes Twister
<3> Ashe` anythng with random iterators works w/ std::sort
<4> Hence the "close enough"
<4> Which you probably didn't see either
<3> I was busy trying to correct you, saw it after I hit enter
<2> It was a vector but I did not realize the std::sort (which requires random access iterators, that list does not have)
<3> Enferex seems like you could use a book on the standard library (I recommend Josuttis)
<2> i appreciate the recommendation
<2> thanks for the ***istance
<5> gcc source but you would need gcc installed already to compile it haha
<2> I p***ed the sort() the less<T *> predicate and still my overloaded operator '<' is not called
<2> Twister: gcc has a bootstrap which compiles the compiler
<5> oh, nifty.
<2> sure is
<4> less<T *> would do exactly the same as the default sort()
<5> heh
<5> you have to send it a predicate that actually dereferences the objects
<2> Im pretty sure my overloaded '<' is correct, any other possibilities as to why its not getting sorted?
<4> struct lala { bool operator()( T * lhs, T * rhs ) const { return * lhs < * rhs; } };
<4> Then p*** lala()
<2> Ashe`: thanks!!
<6> bnc DISCONNECTED
<7> lkj
<7> well,,i did what yall said,,and d/led visual c++ 2005 express
<8> isn't that nice
<7> it says i have to remove the other visual studios 6.0
<7> if i install this on a partitioned part of my hdd
<7> would i still have to remove the other visual studios?
<9> The main quetion would be: WHY would you want to keep VS 6.0?
<8> you WANT to remove visual studio 6.
<7> only reason id want to keep it is i have vb6 on it
<7> but im not attached to it
<7> when i set up this laptop i partitioned 3gb for something later
<7> figured if i dropped this on it i may not have to remove vs6?
<9> Fred-Raud: Get VB 2005 too. =P
<7> k
<7> im just going to miss this enterprise edition
<7> maybe not
<5> The express 2005 is far better than 6.0 in basically every regard that I know of.
<7> sounds good
<0> delete VC6 and never install it again
<7> i also picked up a c++ book while in town
<5> Which one?
<0> hopefully you didn't waste your money
<7> sams teach yourself c++ in 21 days
<5> heh
<0> yup, you did
<7> k
<5> You have chosen poorly
<7> i was happy with my sams vb books
<0> they're all pretty much trash
<7> i bought it at half priced books paid 13$
<0> http://www.rudbek.com/books.html <-- here are the real books
<5> well, $13 is not horrible.
<0> could have bought a nice movie
<7> came with a compiler and teaching cd
<9> 13$ is horrible to get taught bad habits you'll have problems shaking later on.
<0> try to return it - it's a waste of money
<7> ok i can return it
<9> ItS' like paying 13$ to get poked in the eye.
<5> I've never read any of it so I cannot really comment.
<0> I don't know anyone skilled that would consider recommending it
<7> i asked before i left what books to get and got no resonse
<7> response
<7> so what should i look for when i head back to town
<0> the list is linked to through the channel's website
<5> I would buy #1,2, and 8 from that list
<0> http://www.rudbek.com/books.html <-- here are the real books
<7> k
<5> then fill in the gaps
<0> 8?
<7> i dont know what the channels awebsite is
<7> havent read the topic i guess
<0> it's in the topic ;)
<9> REading the topic can save you money!
<5> You don't like "The C++ Programming Language" 3rd edition or later Bjarne Stroustrup ?
<10> it's good if you can read it all the way through
<10> but as a reference? it's awful.
<0> it's not a great book to learn from
<5> Well, for a newbie Id rank it rather high on the list
<11> We've noted that it's like trying to drive your car by reading the hayne's manual.
<10> depends on how much computer background you have, and if you like that sort of writing
<10> hehe
<5> cause the others only teach what not to do, rather than what is possible
<0> I use Bjarne's book as a reference to the language, for the most part
<5> I'd say you need at least one book telling you what is possible
<10> better books will bring you along at a good pace
<5> I use as a ref also.
<7> im looking for a starting book
<0> but even then, I don't use it often
<0> Fred-Raud - then get Accelerated C++
<7> most ive done was open up my c++ in vs6
<0> and destroy VS6
<7> i saw that at the book store tonight
<7> im deleting it in 1 minute
<5> My order would be Accelerated, then The C++ Programming Language, then the STL book
<5> but, thats just me.
<0> i think the order on the site is pretty good
<5> Well, I think the order is good, but if you buy the first N books, you don't have any reference to broad features of the language.
<7> i guess it doesnt come with an uninstaller
<7> that ****s
<5> untill you get #8.
<0> just buy them all at once
<5> well, that would solve the problem hehe
<5> e.g. you don't need a book saying "do this instead of this" if you don't know what "this" is to begin with.
<11> Look in Add/Remove Programs, Fred
<7> already doint that
<7> doing
<11> nod
<0> that'll be $13
<7> i should download the SDK also,,right?
<11> :D
<0> the platform sdk, yes
<7> will do
<9> Eh!
<7> hmm
<7> says i need a pc with 600mhz or faster processor?
<7> im at 266mhz here
<9> ... Eh.
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