Software Development Forum

I need to know about this powerful VB, and I m a student..............Please help

Hello there, I have here a program that reads a txt file taking each word in three columns separated by a comma and storing it to a vector. It has a filter that whenever it sees a comma, it seperates the word from each other. My problem is, whenever I …

please anyone give me some intro about vb.net.and suggest me any books regarding it.

Hi all, i am fairly new to ASP.NET. I am designing a web application that should allow users to directly access it once they logon to Windows Operating system. There's no Login screen on this application. Once the user is in the domain via Windows, the Internet Explorer should read …

I want to do something like we can do in VB. I have a string value which is "Dreamboy". now i would like to extract some characters from a specified position within the above string. we can do this in vb by using mid,left and right functions. now i need …

Hi to all, I hope uyou can help with the following situation i have: I have to write a function that receives a parameter, that is unknow until runtime, meaning one of the parameters could be: CString, int, double, bool or something else The function receive additional parameters that are …

[code] #include <stdio.h> void printarray(const int arr[][3]); int main() { int arr[][3] = {{1,2,3},{4,5,6}}; printarray(arr); getchar(); return 0; } void printarray(const int arr[][3]) { int i,j; for(i=0;i<2;i++) { for(j=0;j<3;j++) printf("%d\t", arr[i][j]); printf("\n"); } } [/code] This above code tends to give me a warning. [code] 9 D:\cprogramming\arr1.c [Warning] passing argument …

Hello everybody, I wrote a program that can save some data into file and then read it from there,the weird thing is that it loads correctly from the file only when it's in debbug mode,and doesn't do it at all when it in release mode. Here are the code fragment: …

I want to learn [B] CORE JAVA [/B]... So, can any one advise me how to start...

Write a C++ program for the classic hangman game - guess the word without getting more than 6 letters wrong. The user is informed of the number of letters in the word to be guessed. A wrong guess of the letter would cause additional part of the hangman figure to …

Hi, Pls tell me the output for the following code............ public class Test { public static void main(String args[]){ int i=0; for(int j=0;j<=10;j++) { i=i++; } System.out.println("value of i\t"+i); }

Hello EveryOne, Im Thiyagu Junior Java developer, can any one help me for design pattern or idea to develop HTTP monitor in Java. The objectives of HTTP monitor is - to log/view all URLs that is requested or visited by the system user via webrowser. - it can be a …

i have a char array of 4 elements : [code] 00000000 00000000 00000010 00000111 [/code] how can i assign these bytes to 4 byte integer (this means 519), could you please give a modular code sample? thanx.

Hi, i 've recently done a university project requiring me to construct a data structure{ a heap}.... Now that i 've finished the programming task , i am thinking how can i measure the programm's performance..... I will populate my data structure with 2 million random elements, and i will …

this is my first post...not sure whats the problem...any suggestions would be appreciated...thanx [code=language] <% int unViewedCt= 0; out.write("var jsLeads = new Array); (for (int i=0; i< leads.size(); i++) { currLead = (HashMap)leads.get(i); out.write("jsLeads["+ i +"] = new Array();\n"); out.write("jsLeads[" + i + "][0] = '" + currLead.get("PK_LEADID") + "';\n"); …

Hi, I want to call TCL scripts from a C# project for some functions. How can I do that?

[code]Code Range1 Range2 Range3 Range4 Range5 Range6 A $0.00 $10.42 $52.08 $177.08 $468.75 $1,041.67 B $0.05 $0.10 $0.15 $0.20 $0.25 $0.30 HF $521.00 $729.00 $1,146.00 $1,979.00 $3,438.00 $5,729.00 HF1 $688.00 $895.00 $1,313.00 $2,146.00 $3,604.00 $5,896.00 HF2 $854.00 $1,063.00 $1,479.00 $2,313.00 $3,771.00 $6,063.00 HF3 $1,021.00 $1,229.00 $1,646.00 $2,479.00 $3,938.00 $6,229.00 HF4 …

Hi, I have this project that i have made, although i have been trying to figure out how to make it so that the user can only enter integers in the input box and no letters (if they do the program crashes) Can anyone help us out/guide me in the …

HI ALL, i have written some code of line as [code] typedef struct _nodeList { unsigned int pointCode; struct NodeList *next; }NodeList; typedef unsigned int PointCode ; int right_configuration(NodeList *head,PointCode x, PointCode y) { NodeList *node1; NodeList *node = head; int k =0; unsigned int NodePoint[100]; node1 = (NodeList *)malloc(sizeof(NodeList)); …

I have a problem in my application which executes end to end in the first run. But if I terminate abruptly, and try to run again, I get runtime error 7 out of memory. This error is on Load of form. The code in Form_Load() is: Private Sub Form_Load() 'simple …

Hi All, I want to store Student Name & Birth date in the database. How should I store it into database so that I can retrieve it back evenif the system date format is changed(It should retrieve record for dd/MM/yyyy date format also i.e. not only for default date formats). …

With rptSalesEnquiryChecklist Set .DataSource = ar .DataMember = "" With .Sections("Section7").Controls For i = 1 To .Count If TypeOf .Item(i) Is RptTextBox Then Select Case .Item(i).Name Case "txtAddress" .Item(i).DataMember = "" .Item(i).DataField = ar.Fields("Address").Name Case "txtSupplier_Company_Name" .Item(i).DataMember = "" .Item(i).DataField = ar.Fields("Supplier_Company_Name").Name Case "txtSupplier_Name" .Item(i).DataMember = "" .Item(i).DataField = ar.Fields("Supplier_Name").Name …

Hi friends: First of all, thanks for your time. I was wondering if it´s possible to develop (using Python, of course) some kind of application which can interact whith an internet page to which I'am a registered user (it´s not a matter of hacking) and to work whith the results …

So I am hoping this is a very simple fix. I am still learning how to write some scripts but I have a file with a list of names such as: sname.txt Joey Kaylin Dad Mom Melissa Toby I am trying to have the script check the value of it's …

Hello everyone, I am using JDBC to compare the content of two database tables -- writing a general function and two tables are input. The two tables have various types of columns, like VARCHAR, BLOB, INT, FLOAT, etc. I want to save my time to write various statements to get …

Hi people i'm a completly new to this i've got a form with rich text box and want to open a txt file (or other files) in the rich text box. Ive managed to work out how the open command works just wait a point in the right direction really …

hi.. can anybody help me to have more efficient code.. i tried to do some simple regex to split an URL i tried to do this on my own many times but i couldnt seem to get it right i havent master regex yet..(im learning - but the learning curve …

Hi! Is there a way that I can "Build" a single source file? Wihout creating a project? I want to be able to open a *.c file in Visual Studio and simply Build it with out having to choose a project. I know it's a whole different world but in …

when opening the program, the user needs to enter his name and password. When he enters his password I don't want the letters to show, just *** or any other signs. How would I do this?

Hello, I'm new to the site here. I say this because there seems to be a fair bit of etiquette here that I could step on so if I do, that's why. Anyhow, I had to take C for my software certificate and since I wanted to take C++ and …

im writing a app that u write some vbscript or javascript or html and u can run it does anyone know how to run any of these languages from in vb

hi there, i'm trying to connect a python server to vb.net using xmlrpc. i've read all the xmlrpc.net materials in [url]http://www.xml-rpc.net/[/url] but i dun reli understand how xmlrpc.net works (i'm a noob in programming :) ) i'm given this xmlrpc server code in python and i wish to connect it …

[code] org 100h ; set location counter to 100h .model small .stack 200 .data crlf db 0dh,0ah,'$' prompt1 db 'enter the first positive integer: ','$' prompt2 db 'enter the second positive integer: ','$' prompt3 db 'The sum of two numbers is: ','$' num1 db ? num2 db ? res1 db …

Hai! I am using [B][COLOR="Red"].net 2003 [/COLOR][/B]version. i want to import [B][COLOR="Red"]system.io.ports[/COLOR][/B]. But io.ports not available in .net framework 1.0 whats the solution for this?? plz anybody help me...

Hello, Anyone can help me to build a C dll for vbasic ? I know how to write and compile a dll with C/C++ compiler but only for simple function. Thank's

Hi, I'm looking for a good program writing tools C++, have any suggestions?

Hi, I just started learning assembly using this website: [URL="http://maven.smith.edu/~thiebaut/ArtOfAssembly/artofasm.html"]http://maven.smith.edu/~thiebaut/ArtOfAssembly/artofasm.html[/URL] I am currently at chapter 3.3.7, and am confused about the concept of opcodes. What is their purpose? Thanks, any help is appreciated greatly.

Hi guys probably quite a common question but I've imported both java.sql.* and java.util.* and want to create an sql Date variable. What's the syntax to declare the variable from the sql class. I'm getting an error message that there is contention between the .util and .sql class. Thanks

Hi.. im currently writing a program in python to parse a log file.. this log file is expected to be very big - (70MB - 250MB ) in size.. in the file there's this whole bunch lines of internet activity.. i supposed to parse each line and extract some information.. …

I've been asked to look into a project with a TcxMaskEdit component that's throwing some problems. The main one is this: The user is expected to hit tab to move between fields. The TcxMaskEdit in question is the last field, and it is suspected that the user will hit enter …

hello, I'm very very new at learning programming (actually this is just a hobby, I'm not a student) and want to start learning with assembly. I bougt a book about assembly and try to understand it but I couldn't understand any word about it. :( My book isn't including any …

Hello, I want to use C for computer oriented numeric methods (i.e. evaluating Numerical values of mathmatical functions and the like). Could some body give some reference stuff (either online or books)?-- could be algorithms and/or programs/codes. Regards, Naser

Okay, I downloaded Masm32 to my computer, and I found a (seemingly) good simple tutorial online to get me started before I buy a book. But the tutorial said that here is a code for your first program: [code=assembly].model small .stack .data message db "Hello world, I'm learning Assembly !!!", …

Hi, these classes for making a MuD are driving me crazy!!! heres my starting code, haven't had more than 15 minutes to work out some basic stuff, just trying to start small, get it to compile, then add stuff... [code=c++] #include<iostream> #include<cstdio> #include<windows.h> #include<fstream> #include<cstdlib> #include<ctime> using namespace std; int …

Hi there i'm hoping someone can help me with this little problem. I'm pretty sure its a scope issue but since I'm new to python I cant say for sure. Basically i'm trying to get the counter2 variables final result. Below is the function as it stands right now, I've …

I was wondering if it is possible in Python to send a job to the user's printer. I have a string, and I wanted to be able to print it out on a piece of paper. I have wxPython installed and imported into the app if that makes any sort …

Hello everyone! Not so long ago I decided to learn assembly language. I have grasped the basics of it more or less, but there is one problem that I cannot solve (and find any help about). I wrote a program to output the sum of two integers that are entered …

Hi, I have a text file which looks in the following format =====c:\text.txt ====== AAAA BBBB ... ... ================== I have to read each line of the text file into a buffer, and print it, which I did in the following way. [code] #include "stdafx.h" #include "stdio.h" #include "string.h" #define …

[B][I][/I][/B]i want to do project in mobile applicatios like voice commands or similar. can anybody help m?

how to start programming for antivirus software.