Software Development Forum

Can someone post the specific [B]video tutorials[/B] URLs for - C++ - C# - J# from [URL]http://msdn.com/[/URL] ? Cause I'm having some problems finding them. [B]Or[/B] Anyone knows other site which have video tutorials, or even text tutorials, please kindly post the URL links. Your help will be appreciated. Thanks.

how can i load a form from a module created in d same project??...........What function should i use to do so???

I had a thread going not too long ago, and from that I was able to make a global vector that I can store class objects in. But now when I try to access it, it says "no match for 'operator[]' in 'jailHouse[0]' " Anyways, Here's the code, if you …

hi i m a learner of vb.net. can u tell me what should i do?i meant to say that i want to know frm where i start. and i also want to know the source code for viewing a .jpg file software.

anybody can give me coding for login? please..

im a begginer in vb and i start creating a multiple choice game,can you please help me about the option button(source code)please give some examples.please help me.

Hello there, just a question, what do you think is the purpose of this flag to this block of code... [code=c++] void CDriveControl::Trace(bool bAt, char *lpszFormat, ...) { #ifdef _DEBUG va_list args; va_start(args, lpszFormat); printf(lpszFormat, args); if( bAt) { fflush( stdout); } va_end(args); #endif } [/code] I've been wondering, why …

This codeblock comes from Mr Weiss's book "Data Sturucture and Algorithm Analysis in C++"(Third Edition). I have some questions about it. [code=c] /** *This is a member function from the BinarySearchTree class. *And It try to find whether there's a element equal to x in *the binary search tree. */ …

This programming language, developed in 1993 claims to be the easiest/ quickest programming language around. Is it fact or fiction? What do you all know about this language?

Hi, I need some guidelines to start coding a shell script that will provide the administrator with the shutdown options : -shutdown -now shutdown -h ? -shutdown [time] , which i have no clue how to use a variable so the user can manually select a time to shutdown. -shutdown …

A while ago I purchased an application called "RPG Maker XP" for a project that my friends wanted to help out with (they have NO programming knowledge at all). We have completed a game, but it is, you know, un-original. We need something to spice it up -- RGSS (Ruby …

Hello I'm a student. My teacher asked me to find a simple virus written in assembly and describe the code and what the virus do. Can someone help me? I couldn't find any virus and it's source code. Please help me or give me a clue. Thank you in advance.

I have absolutely no VB experience. Just yesterday I taught myself some basics enough to code a series of prompt boxes following a model in an Excel textbook. I'm at work and I need some help. I built a work book that takes inputs, calculates and then produces an output. …

I would like to be able to add the day, month and year to the end of the filename. I plan on running a version of this script every day so I would like it to create a new file each day. I would like the file to look like …

hi im just starting to design a database using adodc but I have a problem... can someone give me tip on how to create a search code for ADODC... thx in advance

How would you colour a control, for example colour the background of a button control to Black and the text of the button control to white... [CODE] HWND hButton = CreateWindowEx(0,"BUTTON","&Send",WS_VISIBLE | WS_CHILD,230,100,70,20,hwnd,(HMENU)cmdBUTTON,0,0); if ( hButton == NULL ) { MessageBox(hwnd,"Error: button could not be created","Error",0); } /*Change the colour …

Hi, I'm using windows XP and trying to simulate mouse movement and mouse clicks. The following code supposed to move mouse to absolute position (100,100) and perform a click: //test.cpp file: [CODE]#include "stdafx.h" int main(int argc, char* argv[]){ INPUT *buffer = new INPUT[3]; //allocate a buffer buffer->type = INPUT_MOUSE; buffer->mi.dx …

How can I make a pointer to an array? So that I access the members of the array by using the pointer in a seperate function. I'm wondering because I have an array I have to access in functions other than the one it was defined in, but I need …

Hello all. I have a problem which is driving me up a wall. I am using two forms: Form2 is a child of Form1. Form1 contains a data bound grid which displays summaries of related Form2. When data in Form2 is saved (either an insert or an update), I raise …

Hi, I am looking fro some code in c # to get local device name on PDA. Plz help Thanks

Hi I have a method, which is called more than 50 times a second. I have multiple(more than 10) individual variables of different data types initialised in that method & in last part of the method, a single String is returned appending the value of all variables (with conditions on …

I'm trying to do something in this thread but I might have posted it in the wrong forum so forgive me for asking the same question in 2 areas but this problem is kicken' my tail. See here please [URL]http://www.daniweb.com/techtalkforums/post380764.html#post380764[/URL] Any help would be mac-daddy great!

Hello there, I've encountered a syntax in one of the examples I'm studying. [code=c++] *pStatus = *pStatus | DC_ST_DISK_IN | DC_ST_TRAYCLOSE | DC_ST_WRITING; //<--notice the "|" [/code] Is this a form of piping? Like in bash script in Linux which supports piping in there commands? uhmmm.. What does it imply, …

Hi all, I've a code in vb.net 2003 which prompts user while he/she tries to close the form by clicking the form's close button('X'). If answer is yes the form closes but if the answer is no it stays. Now I want to write the similar code in a C# …

hi all [B]i m facing an hibernate error in my application using mySql5.0.3 as a data base and net beans 5.5 ide [/B] my application is running very properly but when i loging in next morning it displays the [COLOR=#000000][B]org.hibernate.exception.JDBCConnectionException: could not execute query[/B][/COLOR] and also [COLOR=#000000][B]Connection was closed due …

how do i connect to a password protected database through VB.......

ok so I'm very new at classes and don't quite understand them much so this may seem simple. What I have to do basically is write a program that takes in an angle (for example 149degree symbol34.8' W) and then prints it out on to the screen. I have to …

Hello All, Here are the instructions for the program I am trying to write: > Write a program that determines which 2, 3, and 4 digit #'s are equal to the sum of the cubes of their digits. > Ex. > if the original # is 234, determine if (2 …

Hello there, I've been googling around about the definition of SPTI (SCSI Pass-Through Interface). It is somehow related to c++ since it is use to manipulate a drive using the c++ language. Is someone here knows the definition of SPTI, or simply explain to me briefly what it does. Thank …

Hi to everyone! I want to learn java ... can anyone suggest books to study, like the one we have in C++. thanks in advance.

basically what I am trying create a servlet that will receive the bytes that are being sent from the MIDlet. I have pasted my function that is sending the bytes from the MIDlet so we can be on the same page. If anyone can help please email me at <snipped> …

This is a really strange bug... I'm doing a 'game' of sorts for Computer Science, and it works wonderfully. We have a main method that initializes things and starts the game loop. The game itself works when GUI.java is executed. Every method call in the main method is static. Now, …

Hello, I am a C++ programmer who just got an associates degree. I went for an interview yesterday and did very well on a C++ technical interview. The company actually deals partly in recruiting and part application development. The interviewer told me that it would be a good idea to …

Hi, Im a beginning C++ student and having a very tuff time, but I have been trying for a few hours, and wanted come to you guys with my questions. I have been working on this school project and have figured out every step but two. Can anyone please help …

I have a binary tree and I am having problems with one function. It is my add function where I add another node to my tree. I use recursion to call it from within the function. I believe I am not using the correct syntax to call the node from …

I have written a small c++ program and then output the instructions as assembly...but I have no clue what it means. The book I am using does not explain this very well. Can someone comment the code to tell me what is going on? I'd greatly appreciate it. Thanks [code] …

I'm trying to do an assignment to implement a unix shell and run commands using java. commands include read file, copy file, remove file and find substring in a file. I have managed to create the file and try out all commands individually but I've failed to run the threads. …

Hi, I would like to help me with a problem I have. I want to make a program that tokenize the text of an input file and create a new file with all the words (one word per line). Because in the input file there are numbers, html tags like …

can anybody plz tell m -whats the error in the code for update button in datagrid-where table name is "table1"its has fields "ID","Name","Age","Sex","Area".. in the code its giving error has:: ---------------------- c:\inetpub\wwwroot\sampleprj1\WebForm1.aspx.vb(151): 'Textbox' is ambiguous, imported from the namespaces or types 'System.Web.UI.WebControls, System.Windows.Forms'. ------------------------------ The code is as follows [COLOR=#0000ff] …

I'm making a program where there is a function that asks how many players there are, and depending on the answer, it makes an array of classes that size. How can I access the array of classes from other functions? I thought I would just make it global, but how …

[LIST] [*][quote]Write a program which finds the factorial of a number entered by the user. (check for all conditions) (Beginner).[/quote][/LIST][code=C++] void findfactor(const unsigned int number) { unsigned int n = number; printf("The factors ot the input number are:\n"); if (0 == n) { printf("%d\n", n); return; } for(unsigned int i …

Please help me to solve this problem beacause it is not working the form2 dont show when i click the NO button please help me. if you have any suggestion about my code please tell me!! Form2_Unload() box=msgbox("Do you want to exit",vbYESNO,"Exit?") if box=yes then unload me else form2.show end …

Hello everyone, was wondering if any of you might happen to know something that can help me. I've been searching the net for a way to get GNOME to change its resolution from a script. I can call gnome-display-properties but that pulls up a gui. Basically I am writing a …

i am trying to write a program that takes information from a file and reads it and then does some kind of encryption, simple as adding one to it I have it reading the file, but how would i go about readings the characters as int's and then adding a …

i'm exporting a chart into jpg with the following code... [B]oExcel.ActiveChart.Export FileName:=App.Path & "\chart.gif", FilterName:="GIF"[/B] In XP it works fine... But in Vista, it gives the error [B][COLOR=Red]ERR 70 - Permission denied"[/COLOR][/B] please advice on this... Thanks in advance

can anyone plz help me out by giving the lines of code which will hwlp me establisg a connection with my access database usin ADO ......

This code has been used to encrypt and decrypt query string .No matter what the lenght of the url is ,this code will encrypt the key and the value the query string into 25 digit using System; using System.Collections.Generic; using System.Text; using System.Collections.Specialized; using System.Collections; using System.Web; namespace BusinessLayer { …

Hello guys, It's been a while since I last time posted in this forum. I have strange problem regarding matrix allocation. I was asked to write code that includes 2D array dynamic allocation. I write two version of matrix allocation. Here is in my opinio relevant part of the code: …

Hey all. Does anyone knows where to get some good tutorials of programming C++ Graphical User Interface? If so, please kindly send a PM and include your contact or reply here. Your help willl be appreciated. Thank you. Xizhe

I need to set up 2 buttons to take input from the user, that increase and decrease a variable, it doesn't matter which 2 buttons are used, but preferably the up and down arrows. And I also need to have a display of the variable that constantly updates as it …