Windows Programming - C++ Forum (Page 4)

by troutguy

Sharing Data Between Apps

I'm trying to decide on a best practice for sharing data between many applications in a many to one...

[4 replies] Last: Yeah I'm ultimately using the data as doubles...I was figuring that co... (by troutguy)

by ITstudent

ERROR IN MY LINKED LIST urgent!!

#include <iostream.h> // execute input and outpu process. #include <cstring.h> // defines several...

[4 replies] Last: noted it.. thanks can you help me on this http://www.cplusplus.com/fo... (by ITstudent)

by h4344

How can i draw a single point in a GUI?

Atm im using *Look below*, but its a line when all i want is a single point with a size and color i ...

[1 reply] : You might be looking for SetPixel(): http://msdn.microsoft.com/en-us/l... (by NGen)

by devonrevenge

found this code on the net, wanted to test winsock, theres an error though, what is 'tolower?

So i want to learn socket programing, first i wanted to make sure i have winsock & winsock2 working ...

[10 replies] Last: As you seem to use MinGW, use these commands for compiling: g++.exe -... (by modoran)

by popgalop

Get computer info

I need to know how to get the following information about my computer using c++ 1. How to get the c...

[11 replies] Last: hello (by popgalop)

by thundemanx

using random to generate strings..

Now ,Random()[or rand()] is ,in my knowledge generally and only used to get random integers.. Sup...

[3 replies] Last: string rand3LetterStr() { char temp ; for (int i = 0; i < 3; ++i)... (by tntxtnt)

by Greg Good

Moving a bitmap in a window

Hi All. I am new to GDI programming. I need to write an app that upon receipt of a timer message...

[2 replies] Last: If you talking about a fly in front of a fixed bitmap, you don't have ... (by andywestken)

by homi

Send Simple Email..

i found this code on stackoverflow #define WIN32_LEAN_AND_MEAN #include <stdio.h> #include <...

[3 replies] Last: Works with gmail, but SMTP must first be activated from gmail settings... (by modoran)

by lmsmi1

Icon in Button (Without making the button in resources)

Is there a way to add an image to a button WITHOUT CREATING THE BUTTON IN A RESOURCE FILE ? Like us...

[2 replies] Last: Well, I'm not using BS_DEFPUSHBUTTON, and it compiles successfully, bu... (by lmsmi1)

by ylxin1993

How to draw a cube?

I do my homework test, it puzzles me: A cube is made up of twelve lines. Write a function that dra...

[5 replies] Last: Normally, a cube would certainly need 3 dimensions to be defined as it... (by Ogoyant)

by khoipkn

help! <Multithreading> MFC

I want write an application to manage all process of clients in my classroom (single Server and mult...

[5 replies] Last: One way you could do this, is to have all client apps broadcast (multi... (by kbw)

by Jackson Marie

The fastest method to create a WinAPI program

Hi... I discovered, a method that no need to spend too much your time to build a new Window. And mo...

[4 replies] Last: I think dialog is important and useful, like some floating tool box in... (by ylxin1993)

by tobiasm9

Program crash :(

This program crashes at the end and i have no idea why :( I want it to transform my .txt file into a...

[5 replies] Last: its c code implemented in c++ code. (by Aramil of Elixia)

by ylxin1993

how to handle the unicode

I saw a book it doesn't use the unicode, but I use VS 2010, it default uses the unicode. my book ...

[3 replies] Last: You can also convert your code to make it unicode. wchar_t msgText ; ... (by EssGeEich)

by Clearner1

window handling

it is known that DialogBoxParam function work after you pass the ID control of window as a parameter...

[5 replies] Last: so that is why .... thank you all....it was my biggest proplem (by Clearner1)

by saeedab11

i need help??????????????

Hi I am a software engineering student, can anyone help me please., I have many problems in the C + ...

[1 reply] : I'm pretty sure nobody wants to do your homework, unless you're willin... (by maeriden)

by awsdert

Working with DLL functions

1st the compiler output obj\app\hexGUI_dbLoad.o:hexGUI_dbLoad.cpp:(.text+0x3103): undefined refe...

[6 replies] Last: I understand what you're saying and I agree however the reason I left ... (by awsdert)

by Quantum7

Counting letters in a string (1,2)

I would like to know how I should go about counting letters in a string. I want to count letters in ...

[28 replies] Last: Those are compiler errors. To fix them you just need to use the right ... (by andywestken)

by Lauren Zaj

Priority:Program Problem

I am having trouble receiving the correct results with my rock-paper-scissors program. It is simply ...

[no replies]

by Stewbond

Priority: Realtime

I'm developing an application which is supposed to run in real-time on a dedicated cabinet of machin...

[1 reply] : If I remember correctly, the "real-time" priority for processes is the... (by Grey Wolf)

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