C++Talk.NET C++ language newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  structure and pointers          C++Talk.NET Forum Index -> C++ language (comp.lang.c++) View previous topic :: View next topic   Author Message Guest Posted: Wed Sep 27, 2006 8:59 am    Post subject: structure and pointers i have a structure typedef struct tm { int date; int hour; int minutes; } time; i want to use this structure dynamically, ie, i want it to grow. like it would be time *sept= new time; sept->date=15; ...... ......... ....... but i want something like for(int i=0;i<MAX;i++) { sept[i]->date=i+5; } i want to grow the structure dynamically, ie, the valur of MAX is provided at runtime. how can i do tht???? Back to top Kai-Uwe Bux Guest Posted: Wed Sep 27, 2006 9:11 am    Post subject: Re: structure and pointers nemesia31 (AT) gmail (DOT) com wrote: Quote: i have a structure typedef struct tm { int date; int hour; int minutes; } time; i want to use this structure dynamically, ie, i want it to grow. like it would be time *sept= new time; sept->date=15; ..... ........ ...... but i want something like for(int i=0;i<MAX;i++) { sept[i]->date=i+5; } i want to grow the structure dynamically, ie, the valur of MAX is provided at runtime. how can i do tht???? Sounds like std::vector< tm > might be what you need. Read up on the standard library and in particular the standard containers. Best Kai-Uwe Bux Back to top Display posts from previous: All Posts1 Day7 Days2 Weeks1 Month3 Months6 Months1 Year Oldest FirstNewest First         C++Talk.NET Forum Index -> C++ language (comp.lang.c++) All times are GMT Page 1 of 1   Jump to: Select a forum C/C++----------------C LanguageC Language (Moderated)C++ Language (Moderated)C++ language (comp.lang.c++)C++ language, library and standards Non-English C/C++ Newsgroups----------------C++ (German)C++ (French)  You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum Powered by phpBB © 2001, 2006 phpBB Group SEO toolkit © 2004-2006 webmedic.