Software Development Forum

I am web designer. I have skills in html, css and editing some javascript. I want to start studying programming specially for web development. Unfortunately, i do not have a basic background on programming. Can you please help me what is the basic or easiest programming language should i start …

Ive been programming in java for about a year and im starting to learn c++ and i tryed public Unit Human = new Human(); that just came up with a bunch of errors in c++ so i read some tutorials and changed it to Unit* Human = new Unit(); now …

I need to know can i make a for loop to place fopen function to open a set of files like i want file1.in file2.in file3.in .......filen.in so on depending on n value i give for num of files to be created ... as i want to place set of …

[QUOTE]#include<stdio.h> #include<stdlib.h> #define MAX 30 int menu(){ int choice; printf("1. Add a new reservation\n"); printf("2. Show details of a reservation (given reservation number)\n"); printf("3. Make Payment (given the reservation number and payment amount)\n"); printf("4. Confirm a Reservation (given the reservation number)\n"); printf("5. Quit\n"); printf("Enter your choice: "); scanf("%d", &choice); return(choice); …

HI! My Problem is that an error occurs if I run this program: [CODE]Dim docsend As New MSXML2.DOMDocument30 Dim httpOB As New MSXML2.XMLHTTP30 Dim pfad As String docsend.async = False pfad = "C:\order2.xml" Call docsend.load(pfad) Call httpOB.open("POST", "http:// - Server Link -", False) Call httpOB.setRequestHeader("Content-Type", "application/x-www-form-urlencoded") 'Try Call httpOB.send(docsend) MsgBox(httpOB.responseXML.xml) …

im a beginner in vb. i really want some help in using vb. actually i want link my vb interface to data in access using adodb. then how to list data (access) through vb interface according to some criteria that had been set by user. Example: using customer id: 102,103,104,105,106,107,108,109,120 …

when i click "button1" on my form..i get field name as ' Expr1002' and the data in it are -1.. i believe it is soemthing to do with the da.fill() .. can u please asssist me with thsi ? [QUOTE] Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) …

I have a text file that I need to modify. It contains about 100 or so lines formated as follows: [CODE]123456789*DOE JOHN A *PY*SUPER HERO *179250*026450*000000*68*026450* *000000* *000000* *000000* *000000[/CODE] What I need to do is insert decimal points at specific places so it looks like this: [CODE]123456789*DOE JOHN A …

My problem is that when i enter a second name into t it just ignores it or crashs the system, am running borland 5.5. When i enter Oli its fine but when i enter Oli Dl it crashs. [code=cpp] #include<iostream.h> #include<iomanip.h> void main() { char t[100] = {0}; char key …

hello, can anyone help me for the following C++ program. i want to write a program which reads a file of C language and Print Lines of Codes and print signature of all function (including main) in that file. please tell me either logic to develop this program or solution(code) …

It might sound stupid to most of you.....but it is the first time i want to write 2 columns of data in a txt file.....The first column will be an index of the second column. The second column has constant length but the index will have length from 1 to …

Help me!!

I've just taken a beginners project from Vegaseat and modified it to fit with a Tkinter tutorial. I'm just trying to get a Tk window that has a "Go!" button and by pressing it prints the sentence. I'm having lots of trouble. I've gained a lot from this though, so …

Hello all, I have overloading method problem with my miniproject. The code is below : [CODE] patients.UpdatePatientsDetail(patientsidTextBox.Text, patientsnameLabel1.Text); [/CODE] Error is : no overload for UpdatePatientsDetail takes '2' arguments Code for this method is : [CODE] public void UpdatePatientsDetail(string strPatientsID, string strPatientsName, string strPatientsAddress, string strPatientsTelephonenumber, string strPatientsDateofBirth, string strPatientsNric, …

I was wondering how this looks. I am trying to create a script that will produce a text file that has a list of the files in the present working directory. How do you go about testing this script? #!/bin/bash # # Matthew Smith# Comp230 ls >FILE.txt

I have a program due shortly and I can't get this to work. I have many errors that show up and can't figure them out. Can I get some help to get me on the correct path. [code=c++] // This program shows a structure with two nested structure members. #include …

Hi! I have a file with data that looks like that: 123 34 0.45 232 54 0.01 And so on (the file contains more than 1300 lines). I am trying to make dictionary from the data (like this: dict={0.45:'123_34',0.01:'232_54',...}). The problem is that I didn't get more than 1300 elements …

Hi i've have this installable program and i was just asking if it is possible to have its shortcut on the desktop. How can i do this???? Thanx in advance

Is it possible to create a notepad with vb.net??? how is it possible??? anyone knows how it is made???

I tried creating a program that computes for a factorial of a number. So assuming that the user has entered a SINGLE digit number like '5' the output would be '120'. Every input is a hexadecimal so I converted the input '5' hexadecimal into it's decimal version and there were …

I have this code: [code] #include <iostream> using namespace std; class hello { private: char array[4][5]; public: hello(); void get_hello(){cout << "From the function: array[2][2] = " << array[2][2] << endl;} } hi; hello::hello() { char array[4][5] = { " ###", "####", "####", "####" }; cout << "From the constructor: …

hi we have to create a soda vending machine. so they asking a interface. i have designed the interface using netbeans. but i dont know hwo to code in there. if anyone can help me regarding this. and in this interface it has radio buttons and combo boxes so please …

I'm trying to write a phonebook application using Tkinter. It's not very advanced, and it's mentioned in this tutorial: [url]http://openbookproject.net//py4fun/gui/tkPhone.html[/url] The full source of the tutorial's version being here: [url]http://openbookproject.net//py4fun/gui/tkPhone.py[/url] However, I'm trying to write a version myself, yet I keep getting the following error: [QUOTE] File "phonebook_test.py", line 96, …

I have struct which is like this [ICODE]struct Node { int Num; Node *Point }[/ICODE] so the program has to insert the numbers in the list during the execution, so the user can insert as many number as s/he wants so I want to sort those numbers when printing, I …

How to make frequency counter programming use AT8953

I am trying to to Develop a Dictionary in C and it is completed almost . I want to create a List box (Auto Complete) Function . I created the List box as same as the image . And loaded the array into it . Initially the list is A-Z …

hello, I have get through this problem, I want to divide these numbers but the result calculated by c++ is not right. I am quite sure it is due to the type of the variables but I don't know how to solve it. [code] unsigned long long u40=16825420246; unsigned long …

Hi All, I am newbie to java, trying to connect to linux server using my vista window, network admin has opened the port for me, and I am using an API built by colleague to connect to server remotely. I got the following exceptions, anyone know how to make it …

Hi there, I have one class (MyClassA), with a method draw() from this method I am trying to access an instance of MyClassB. The instance has a variable v[X] and v[Y] which I need to access but can't because it is declared as private... Is this possible via pointers? Could …

Good day! hello! lately i've been working on a project of mine and im almost done. but right now i have a problem. in my hangman program i cant seem to make thing that hangs the hangman appear, it will only appera after ive clicked the check button. can anyone …

hi everyone, a friend of mine made a program that was bounded on your mac. a few days ago he released his code and i was interested so i downloaded it. i took the mac retrieving code and placed it in my own code. once all .h and everything were …

...[CODE] Hello everyone i have some csv files that are the result of the inspection machine... these CSV files have the following layout[/CODE] [CODE],SRFF File: D:\SPI Master Program List\200-34-02\200-34-02-B-01-R.SRF ,Panel Name: Panel Description ,Units: Microns ,Date,Time,PanelId,Board,Location,Part,Package,HeightAvgResult,HeightAvg,HeightAvgUpFail,HeightAvgLowFail,HeightAvgTarget,HeightRangeResult,HeightRange,HeightRangeMax,AreaAvgResult,AreaAvg,AreaAvgUpFail,AreaAvgLowFail,AreaAvgTarget,AreaRangeResult,AreaRange,AreaRangeMax,VolumeAvgResult,VolumeAvg,VolumeAvgUpFail,VolumeAvgLowFail,VolumeAvgTarget,VolumeRangeResult,VolumeRange,VolumeRangeMax,XOffset,YOffset,Rotation,Scaling,HAVFailedFeatureResult,HAVFailedFeatures,HAVFailedFeatureMax,RegFailedFeatureResult,RegFailedFeatures,RegFailedFeatureMax,BridgeFailedFeatureResult,BridgeFailedFeatures,BridgeFailedFeatureMax ,07/19/2008,00:48:55,#280,Module 1 ,IC2,TSOP8,SOP8_1,F,138.539642,238.000000,84.000000,140.000000,P,9.226400,140.000000,P,427747.781250,729933.140625,243311.046875,486622.090000,P,26717.400391,486622.093750,P,60986780.000000,122628772.800000,34063548.000000,68127092.600000,P,3087930.000000,68127096.000000,-22.886625,-23.317499,-0.039985,-0.131595,P,0,1,P,0,1,P,0,1 ,07/19/2008,00:48:55,#280,Module 1 ,C38,0402,0402_1_3,P,131.077194,238.000000,84.000000,140.000000,P,12.636800,140.000000,P,265426.750000,470565.468750,156855.156250,313710.320000,P,5929.500000,313710.312500,P,36161180.000000,79054999.200000,21959722.000000,43919444.800000,P,2340260.000000,43919444.000000,-26.636499,-28.285000,-0.201710,-0.635564,P,0,1,P,0,1,P,0,1 ,07/19/2008,00:48:55,#280,Module 1 ,C66,0402,0402_1_3,P,146.934555,238.000000,84.000000,140.000000,P,4.062300,140.000000,P,266860.500000,470565.468750,156855.156250,313710.320000,P,15511.000000,313710.312500,P,40048568.000000,79054999.200000,21959722.000000,43919444.800000,P,235260.000000,43919444.000000,-32.004501,-21.340000,-0.163571,-1.147347,P,0,1,P,0,1,P,0,1[/CODE] so i need some help …

Hey all! I'm new to programming so please be patient if my question is obvious or listed somewhere else (I've looked!) I want to be able to enter a sentence, split the sentence into septate words and then take the first letter of each word to create a new string. …

hello everyone. CAn anyone tell me where I can get a tutorial for developing a simple strut application. ps: I am completely new in struts

Greetings... I am trying to get a 2-d vector filled with a records form a dataset. this is what I have: [code] int StudentNum = 1, rflds; TDataSet *Students = DSet; String stu; rflds = Students->FieldCount; //Number of fields in the dataset vector< vector<String> > dataset(Students->RecordCount, vector<String>()); while (StudentNum <= …

Hi, I need to retrieve string from one form to another form. When I retrieved the latitude and longitude of my current location, I need to use my current latitude and longitude coordinates to link to another map form to display the map with my current location using the coordinates. …

HI I would like to pass new argument to cureently running process with out interuption in unix using c code can any one Idea on this Please suggest Thanks in Advance Madan

I am also trying to get the user to move 10 lbl box's one to a top ten lbl box, so it go 1 ________ One 2 ________ Two 3 ________ Three ext......... So the lblOne gose to the lbl1 ________ and the lblOne gose to the lbl2 _______ and …

i put a image box with a image. my screen resulation is 800 * 600. but when i change it to 1024 * 768 the image show small. i want the image will change with the change of screen resuation. help me

Hi all! Can any one explain what is the purpose of WHERE 1=2" What the statement means. in below code? query = "SELECT * FROM project WHERE 1=2" Thanks in advance Regards, Elanch

Hello, Well, not long ago i've been given a worksheet at school since I wanted to get into software development to achieve small games and useful programs. The worksheet is really simple and i've learned quite a bit on basics but I still need help. This is what I could …

I am trying to make it so that the user can move anyone of the 10 Label box called "lblmovebox" onto any one of the top ten blank label box called "lbldropbox". So they can pick up any one of the "lblmovebox" and drag it onto anyone of the top …

hello all...i need help with the code below.. [code] #include <stdio.h> #include <windows.h> main() { MessageBox(0,"hello world","hello world",0); fflush(stdin); getchar(); } [/code] now i know it is perfectly clean code...but the problem is if i put 2 messagebox functions linke this [code] #include <stdio.h> #include <windows.h> main() { MessageBox(0,"hello world","hello …

Hi, I'm new in VB.net. I have background in C++, Java and Perl. 1. Is there any book you guys would recommend? 2. Can I use VB6 book? (I know there some major changes from VB6 to VB.net) Thanks.........

is there any one in which help me .....

Hi. I need to use a fstream variable for each instance of my class but... #include <fstream> class MyClass { public: MyClass(bool bKernel) { } std::fstream fichier; }; int main() { MyClass module(false); module = new MyClass(true); return 0; } This one wont work printing some weird errors : g++ …

I'm having a strange problem. I have an array of strings that I need to separate into separate data members and insert into a SQL database. It all works fine, except for where I convert a string to a decimal and insert that. It works if the decimal has no …

i am trying to write a program that finds all twin primes between 1 and 100. any suggestions? [CODE]#include <stdio.h> #include "genlib.h" #include "simpio.h" int main() { int n1, n2, y, x; printf("This program list all the twin primes.\n"); for (y = 3; y <= 98; y += 2) { …

So I'm writing a small Blackjack game and divided a class up into 2 to keep everything tidy but keep getting this little error: [i]global name 'handle_input' is not defined[/i] The code: The class being called... [ICODE] #File: handle_input.py class handle_input: ...[/ICODE] The file defining the class... [ICODE] #File: control.py …

I'm trying to figure out how to use the atoi function I have wrote and understand this so far: #include<iostream> #include<cstdlib> #include<cstring> using namespace std; int main() { int x; string str="34"; x=atoi(str); cout<<x; system("pause"); return 0; } And Then I get error reports about a freakin const char?! HELP!