Beginners - September 2008 (Page 14)

by ShadowTek
How to force a mouse click on certain screen coordinates?
 
I am trying to find a way to automate the usage of strictly GUI applications that lack any command line options. If there is a way to effectively force mouse cl...
[3 replies] Last: No worries :) (by Zaita)
by chopficaro
'read': identifier not found
 
im just trying to get the hang of binary file io by making a simple program that can write a structure into a file, then read it, but the first error message i ...
[5 replies] Last: thanx, it works, i can read or write any number of structures to a fil... (by chopficaro)
by QWERTYman
Operator overloading problem
 
Upon attempting an operator overloadulation (yes, I know, not a word), I get an error stating that ostream & operator<<(ostream &, nation) must take exactly o...
[5 replies] Last: Mahlerfive's solution worked, sorry for not saying so earlier. Than... (by QWERTYman)
by HeatMan
About StringStream
 
Uhm... I not understanded what difference it does... Could someone explain it to me?
[4 replies] Last: it makes them useful for turning numbers into strings. (by guestgulkan)
by Mertovun
stringstream
 
Hi. By following the tutorials, i cannot understand the advantage that stringstream provides. The example code at the tutorial about stringstream: #inc...
[1 reply] : Another thread on exactly the same topic here at almost exactly the sa... (by guestgulkan)
by asvati
2 errors inn rpg battle test
 
ey, i have started with c++ a couple of days ago, when i was now trying out the start of a rpg battle system i get 2 errors, first time i tryed i got 6 errors, ...
[17 replies] Last: Yes, just make sure to remove the semicolons on the end of the other l... (by Zhuge)
by Mertovun
Using operators for a beginner...
 
Hi. I just started programming with c++ this morning and i m following the tutorial on this site. I'm trying to write a program that wants me to input an intege...
[3 replies] Last: Or assuming "in" is of type "int": #include <algorithm> int o... (by jsmith)
by Beef
Starting C++
 
Hello, I would like to start learning C++ to get a head start on college because I'm an easy learner. I know a sort of 'little brother' programming language kn...
[5 replies] Last: I was talking to Beef (sorry if this seems rude...)... (by HeatMan)
by HeatMan
SStream Problem
 
Hi all. I was making the tutorial code for sstream, using Dev-C++ 4. This is the code: #include <iostream.h> #include <stdlib.h> #include <sstream> #i...
[4 replies] Last: I updated MinGW, but it still not work :/ So, I downloaded Codes Block... (by HeatMan)
by Hasser
using a "f" as a switch input
 
I want to make a characters x and y coordinates change when the user types "u" "d" "l" or "r" (up down left or right) so I used: char input; cin << input; ...
[2 replies] Last: Thank you for your fast response, it works :D (by Hasser)
by georg
Make connection with C and MySQL
 
Hello! How can I make a connection to MySQL Database in server with C? In the computer haven't got an installed MySQL.
[1 reply] : You can use the mysql.lib library functions to connect either to a mys... (by guestgulkan)
by CheesyBeefy
Fstream?
 
I've heard that Fstream can open and write etc text files, is that right? If so, how do I use it?
[2 replies] Last: Yea, the links kinda complicated though, doesn't tell you how to use i... (by Umz)
by rrgriola
Advice for Functions
 
Should I keep the number of arguments in a function to a certain number? Any recommendations? I have a function that writes stats to a dat file for a baseb...
[2 replies] Last: Either that or arrays/vectors/etc. As a rule of thumb, if you're pass... (by helios)
by MBattiston
linked list troubles
 
hello my name is michael im having some trouble with the add_node functino in my linked list these are the files i have node.h, node.cpp, linkedList....
[3 replies] Last: Yeah. That's not how it's done: g++ node.cpp linkedList.cpp Usa... (by helios)
by Cymae
VS2005 - Undeclared Identifier (though header is included)
 
Hello All, I come from a Java background, so please excuse me if this is a stupid question, but I haven't been able to work out the issue. I'm using a plu...
[2 replies] Last: error C2065: 'ODBCConnect' : undeclared identifier (by Cymae)
by sfx81
why not to use virtual destructors
 
Hi there. I was wondering why not to use virtual destructors in base class every time. Or more if I quote more accurately, what are the cases in which not to us...
[1 reply] : http://www.parashift.com/c++-faq-lite/virtual-functions.html#faq-20.7 ... (by Duthomhas)
by michealj
string compare?
 
I have a file with names that I want my program to sort for a certain name. The names are sent into the file as strings. Is there a way to compare strings while...
[5 replies] Last: Yes, just like that^. (by helios)
by ponki d monkey
If-else-then problem
 
Hi! I'm a c++ student. I use Borland 5.02 as my compiler. I have a problem with my assignment. Our teacher asked us to program something like an interface of an...
[5 replies] Last: Oh I see. Sorry, I wasn't aware of that. Next time I post, I'll do tha... (by ponki d monkey)
by hamsterman
Can I save RAM?
 
Is it possible to find a program in the ram and save all it's taken memory into a file and some time later replace a part of ram with that file? I want to do s...
[13 replies] Last: I don't know why I keep egging this on... The Win32 Kernel does a... (by Duthomhas)
by bigmike9449
Opening Files after Pressing Buttons
 
Hi, I'm new to this site, but i came here for help. im trying to make a very basic program using Delphi7 and i'd like to know, what kind of script or code do...
[2 replies] Last: thany-you very much. (by bigmike9449)
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