C++ :: Write A Program That Will Connect Laptop To Desktop?
Jul 5, 2013
write a program that will connect my laptop to my desktop unlike gotomypc.com. I want to have my desktop hooked up to a router and sends video and audio info to my laptop. At the same time my laptop will be sending it's keyboard and mouse. If there is an audio input from a microphone it will send that to the desktop. If the webcam needs to be used for something like Skype, it will send that to the desktop too. I think it would be faster for the laptop to process any flash drives, but it should be able to send that to the desktop too. Has a program like this already been created? Is C++ an optimal language to write the program in?
View 5 Replies
ADVERTISEMENT
Mar 23, 2013
We have developed MDI application on 17 inch monitor in VC++ 2010 MFC. But now management wants application to run on 10 inch laptop.
Application does not fit,it goes out of screen. How to fit application on smaller screen
View 1 Replies
View Related
Dec 22, 2013
I'm getting error ID 10061 - WSAECONNREFUSED - No connection could be made because the target computer actively refused it. This usually results from trying to connect to a service that is inactive on the foreign host—that is, one with no server application running.
However, when I use 127.0.0.1 or localhost dns, everything works fine, Im connecting to the ip from [URL] .... with port 1337 ...
View 4 Replies
View Related
May 16, 2013
I need to get the Win OS Session name to a string in C. How can I get to that?
View 1 Replies
View Related
Dec 27, 2013
this is connect 4 program with Minimax algorithm using NegaMax algorithm and I don't know actually if I implemented it correctly ..how to evaluate neutral moves check it out and tell me how to implement it better
#include <iostream>
#include <cstdlib>
#include <conio.h>
[Code].....
View 4 Replies
View Related
Mar 30, 2014
I am studying Software Engineer and i have a project on C. The project is a simple Pharmacy Management. I know how to develop it also i have already created the DataBase but i don't know how to connect it.
Well here is the code :
#include <stdio.h>
void main(void) {
int option;
puts("Farmacy Managemet
");
puts("Options :
[code]....
So... I'd liked to save the details from <scanpre> to sqlite db. Also i'd liked to load the details to <scanmed> from my db (name,price,form, etc.)
View 4 Replies
View Related
Mar 24, 2014
I've been using code that takes a bitmap and then changes the color:
private void GetPixel(Bitmap ProcessedBitmap)
{
unsafe
{
[Code].....
Instead of using a Bitmap image (jpg, png, etc), I would like to use the desktop. I'm trying to scan my desktop for a pixel color using lockbits (GetPixel was way too slow.). I also do not wish to change the color of anything, I just want to loop until the pixel is found (with my getpixel method, I just put an if/then statement in the for loop). Something like:
if((CurrentPixel.R == 0xff) && (CurrentPixel.G == 0xff) && (CurrentPixel.B == 0xff)) Then
MsgBox("Pixel Found!")
View 3 Replies
View Related
Feb 12, 2013
I want to develop windows application using c# ,.net framework 3.5 as front and Mysql4.1 as a backed language.Now my question is i want to install this application only on server PC,so is it possible to access this application within LAN connected PC.If yes how do i build my application.or do i need to install .net framework on LAN connected PC's(or on client PC's)
View 1 Replies
View Related
Jul 10, 2013
I have a CFormView derived window which I would like to position at run time. In particular when the user clicks a button I would like to shfit the CFormView window and open up a new Dialog window so that the two do not overlap.
I have created the CFormView window and the dialog window - how to shfit the CFormView window?
I shift the Dialog window as follows in OnInitDialog: SetWindowPos(NULL, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOZORDER);
View 10 Replies
View Related
Nov 11, 2014
I'm struggling with the pan gesture in a desktop application for my Surface Pro 2.
I simply want to pan (or "swipe" if you prefer) with two fingers, but it doesn't behave like I want it to. If I put two fingers on the screen and move them straight diagonally, I receive a series of client coordinates that are aligned in a vertical or horizontal direction. Only if I perform some circular motion, then it's suddenly possible to move diagonally and receive coordinates accordingly.
I've tried with MFC, by overriding CView::OnGesturePan. I've also tried with a sample project provided by Intel, that handles the GID_PAN message in WndProc to move a rectangle around, but with the very same result. The project can be downloaded from [URL] ... fordesktop.zip, so you can quickly reproduce the behaviour if you have a touch screen.
Code:
void GestureHandler::handlePan(HWND hWnd, GESTUREINFO gi) {
if (gi.dwFlags & GF_BEGIN) {
m_first.x = gi.ptsLocation.x;
m_first.y = gi.ptsLocation.y;
[Code] .....
I first thought it had to do with the points being too close to each other. I mean, if two points lies only one pixel apart, it can only result in eight different directions. But if I modify the code to only update "m_first" when the distance between the points are greater than some minimum distance, the points still keep being projected to a horizontal or vertical line relative to the first starting point.
View 1 Replies
View Related
May 5, 2013
I plan on creating a desktop application that utilizes external hardware such as cameras and scanners and captures pictures and scans for use within the application. Is using straight C++ the way to go, or would a mixture between C++ and C# be beneficial? (I heard they can be used in conjunction but is it more hassle than benefit?)
Is GUI development any better in one language over the other? I am hoping to be able to choose a language with less installation requirements for the end user.
I understand that certain requirements are placed on the end users computer depending on what you are developing with (I would be using Visual Studio 2012).
View 2 Replies
View Related
Sep 26, 2014
i want to send SMS from APP Using Iphone. i can send SMS from andriod but when i connect Iphone so COM PORT can't be detected.
View 1 Replies
View Related
Aug 8, 2012
I have 2 database. One is on live server and the other on local desktop.
User can make changes in database offline on local desktop.
But later he wants to move his changes to live server and also get the updates done on live server by other users. How can this be accomplished? What algorithm can be applied?
View 3 Replies
View Related
Oct 9, 2012
How can I do this??
Suppose I have Win2008server and many users from defferent domains log in, so every user has its own session.
How can I obtain from the session the domain name of the user who logged in to server??
View 1 Replies
View Related
Aug 27, 2013
For instance Code: int counter;
counter =0;
FILE *pfile;
pfile= fopen("g:myprog.txt" "w");
while (counter >100)
{ fprintf (case counter{something})}; how do I do this?
View 11 Replies
View Related
May 10, 2013
I have a batch of .pdf files (~1000) with names 001.pdf 002.pdf ...etc. Still pretty new to C, but would it be possible to write a program that would open a PDF, prompt a new name from user, and when entered, close the .pdf and open the next one in the list?
View 14 Replies
View Related
Apr 21, 2013
I want to write a bootable c/c++ Hello World. How can i do that?
View 2 Replies
View Related
Jul 14, 2013
So I am trying to write a program that has 3 subcategories under the category section. the subcategories are donuts, drinks and chips
struct Inv
{
double sku;
char category[SIZE];
[Code].....
I have to make the subsections here so the user can choose the category.
View 3 Replies
View Related
Feb 11, 2013
Here I was trying to write a program to copy one file to another.
Code:
#include <stdio.h>#include <stdlib.h>
int main(int argc, char *argv[])
{
FILE *fp , *ft;
[Code]....
So it should copy test1 to test2. Now I created test1 in gedit. I just put one character "c" in it and closed it. And I ran the program. When I check sizes of test1 and test2 , using
ls -l
command, I see that test2 has 4 bytes and test1 has 2 bytes. So something strange is happening here. I just put a single character in test1, so shouldn't it show 1 byte ? And why test2 is showing 4 bytes ? I have Win XP on my laptop. And I use Ubuntu 12 inside VirtualBox. So this is Linux environment...
View 10 Replies
View Related
Feb 7, 2013
I recently signed up for ES201 class and am confused with how to compile a program in the C language that will convert ACT scores to SAT scores.
View 5 Replies
View Related
Sep 7, 2014
-Create three files namely all_numbers, odd_number and even_number.
-Get the number of records and the numbers to store from the user.
-Save all the numbers in "all_numbers" file.
-Read each number and check whether it is odd or even.
-Store the odd numbers in odd_number file and even numbers in even_number file.
-Finally, print the numbers stored in odd_number and even_number files.
The output of the program will look like this.
How many records that you want to store :41
2
3
4
The data are written too the respective files.
The even numbers are 2 4
The odd numbers are 1 3
View 9 Replies
View Related
Oct 11, 2014
I would like to write a program that gives you a few default values. Now you can keep these values by pressing the enter key or you can change them by just typing in new ones and confirm the new values by pressing the enter key again.
Thats as far as i got on my own but it doesn't really work. what i can do to fix this.
Code:
#include<stdio.h>
#include <conio.h>
int getInt(int min, int max);
int main () {
int a[3] = {3,4};
int b;
int code;
[Code]...
View 2 Replies
View Related
Feb 7, 2015
I need to write a program that tells the day of the week, month, day, year, and whether it is a leap year or not from a input of MM DD YYYY form.
Example: Enter numeric values for month, day and year of a date> 10 31 1990 Wednesday, October 31, 1990 occurred in a non-leap year.
View 3 Replies
View Related
Nov 4, 2013
#include <iostream>
using namespace std;
int main()
{
int num = 2;
int count = 0;
while (num <= 100)
[Code]...
The code works fine but I need the results to print out like
2 4 6 8 10 12 14 16 18 20
22 24 26 28 30 32 34 36 38 40
instead of
2
4
6
8
10
12
I don't know how to do this.
View 7 Replies
View Related
Jul 2, 2014
So I am trying to write a program that asks the user for a name. If the user enter the right name the program ends but if the user were to enter the wrong name the program would enter a loop prompting the user to re-enter the name. However I am not able to get the program to work!
View 9 Replies
View Related
Jan 14, 2014
I have a problem. I want to write a program that gives me the current calender for example like this:
June 2009
Su Mo Tu We Th Fr Sa
1 2 3 4 5 6
7 8 9 10 11 12 13
14 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30
and I shouldn't use windows.h
View 2 Replies
View Related
