Software Development Forum

Hi, I am trying to make a windows forms application that starts using Sub Main instead of the Form1_Load event. I have tried putting this in Public Class Form1 [code="vb"] Public Shared Sub Main() MsgBox("ASdf") End Sub [/code] and also tried putting this at the top of the programs code …

••••i am trying to build a clock using python where the clock is about 1/2 an earth second, it would have 11 seconds in a minute, it would have 5 minutes in an hour, and it would have 3 hours in a day. it would also have 3 months per …

I am getting an error, Inconsistent accessibility: return type " " is less accessible than " ". Not sure what is going on, I would appreciate some help [code] public List<point2d> get_myList(ReturnData3 rd) { List<point2d> points = new List<point2d>(); List<double> x = rd.X3; List<double> y = rd.Y3; int h = …

Hi Guys, I need to make remote app control via network where I can lock a computer and terminate all applications running. currently I don't have any technical direction on how to lock and terminate. I have no problem where to start on network and sockets! please point me to …

hey could you please help me :( (((write a function called acronym which read a file which contains words, and create an acronym by taking the first letters of the words in a phrase and making a word from t hem. Then save all acronyms to a file called myacronym.txt.)))

Hi, I'm hoping some of the wonderful minds here can assist me. I have written a Windows application that takes user supplied locations, and extracts data from an Access db and puts it into Excel for a few manipulations (calc a percentile, get a few totals). It works, but it …

hi i have written a program that edits registry........now the application works fine for computer administrator but doesnot work for limited user how i can programatically make it possible that my application always run with administrative right irrespective with user account right once the program has been properly installed by …

Hello everyone, I am presently working on speech synthesis/speech to text on Ubuntu 10.04. So far I've been using festival but I discovered espeak which is also cool by reading other people's previous questions and answers. My main goal is to develop a communication system whereby festival or espeak can …

Hey, How would I go about finding the amount of values, say "DaniWeb" in a List<string>? I just need a number, not their index. Cheers

I am taking my first class in Java and am having problems with converting lowercase letters to uppercase and am not having success. The program compiles and executes. However, the lowercase letters input by the user are not converted to uppercase. I think the problem is very simple, but I …

Hi guys, As some of you may know im working on learning more c++ and trying to become a good programmer, iv got things like classes, function pointers and template classes under the belt as far as i can see (although to be honest i have never found a place …

I am a final year computer/networks student, i would like to build a chat/video communication system between two computers or more.I need advice on what sort of software/develpoment methods is required to build the system. I was thinking of using Java to program the system, but really dont know where …

Hi, I get a the following as output after executing a command remotely: for example; No of records Date Status 1 7/7/2010 Progress Total Number of records Processed so far: 1012 Currently active records: 1 Now evidently Python treats this out put as a string. Now my problem is how …

I decided to just try and make a program that would identify what KIND of expression you entered, not even evaluate it. Just for it to say: “You entered an addition equation. ” when you enter an equation with a value, a plus sign, then another value … and so …

A program that will ask only 3 times for inputting the correct password. The input/output in main.'Four user defined methods -add(), multiply(), arraymanipulation(), stringcases(). While or do-while should be used to repeat the process. On the: arraymanipulation() - input three integers then get the sum and average(2 Decimal only) using …

Hi, I am writing a program to change the image of the button when it is clicked and image gets replaced to the original image when the button is clicked again. Have used array of button to do this. I have used integers whose value will continue to change as …

Hi All I really need help in this. Im supposed to "extract" information from text files . the text files looks somethings like this: MODEL 1 ATOM 1 N SER A 253 -19.559 -25.512 -41.130 1.00 0.00 N ATOM 2 CA SER A 253 -18.749 -26.500 -41.895 1.00 0.00 C …

[CODE]import java.io.*; class Ex33 { public static void main(String[] args) { Console console=System.console(); System.out.println("Please enter the next number"); String input; input=console.readLine(); int n1; n1=Integer.parseInt(input); int sum=0; int sum2=0; int input2=0; input2=n1; int count=1; char dot=','; String Number=""; int RealNumber2=0; String All=""; String RealNumber=""; while(count<5) { System.out.println("Please enter the next number"); …

I am new to C++. i want to write a program that finds factors of a no. and puts them in array and prints it. i have written a program but it is wrong. PLease correct it.Thank you. [CODE]#include<iostream> using namespace std; int main() { int b,c,i; int myarray= [10]; …

hi i have create a database in sql , it is opened in my system, and i shared the database into another system,i was updating my datas from another system, form and database everything is working fine , but the problem is when i try to open the report it …

Hello every one I am new to Bluetooth programming .. so I need your help plz what I want to do is to make an application programmed in C#.net this application will search for devices with bluetooth on them , then start a secure channel with a mobile via bluetooth. …

i have problem in displaying a single line in different line... my code is Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Me.TextBox5.Text = Me.ListView1.Items.Count Dim oFile As System.IO.File Dim oWrite As System.IO.StreamWriter oWrite = IO.File.CreateText(" E:\ " & Me.ComboBox1.Text & ".txt") oWrite.WriteLine(" ") oWrite.WriteLine(" ") …

Hi, I'm beginning JDBC and I'm conversant in SQL. But I need to Connect to database and that where the problem lies. All I have done is adding mysql/j connector Jar to Netbeans project and wrote code below to test. It cannot connect to database. Also IDE throws error: [CODE=JAVA] …

Hi i have a program that transforms my xml files with the stylesheets i applied and saves them as html file. i also used cooktop to create my stylesheet as well as to see the result... my problem is, that when i transform it, i have a <hr />tag, the …

Please let me know where i have done the mistake [CODE]#include <stdio.h> #include <conio.h> #include <math.h> void main() { int f=0,s=1,n; n=f+s; if(n<=18); { printf("%d" ,n); f=s; s=n; n=f+s; } getch(); }[/CODE]

Hi, I have dettach my database from SQL server2005 and attach it on Visual Studio2008. and then make the connections. when i run the program it shows the data is avaliable but when i stop the program and then run it.it show u dosent have any data why its happends. …

hi all, i want to use asterix character (*) in input box. ho to do this???

Hi, If it's not too much trouble I would appreciate some help with this - how can I iterate through multiple files in the current directory, opening one after another? For example all files with a name matching students_*.html format. I'm not concerned with files contained in sub-directories. I've searched …

Hello, i have created a Office management software in vb.net & access, but i m not able to run it multiple machines.

When a variable goes out of scope in Java, is it immediately removed from stack and one strong reference to the object it pointed to removed ?

I have imported the Apache XML-RPC jar files, and got them working (has taken me all day to figure out how to get it working - so I'm kind of frustrated at the moment ;D) ... but that used the execute(..) method which requires two parameters ... there was no …

Hello, This code captures an defined area from screen and transfers it into text. But, i have 2 problems here. 1st. - I cant delete temp file ( File.Delete(strFileName) - it says - the file is used by another process. 2nd. - If i capture an area, where isnt any …

Hi guys, i am having some problm while building my C code through VC++6.0. The following error i am getting while building: --------------------Configuration: ReportVARS - Win32 Debug-------------------- Linking... ReportVARS.obj : error LNK2001: unresolved external symbol _BTRV@24 PHCLUST.OBJ : error LNK2001: unresolved external symbol _BTRV@24 BTRVUTIL.OBJ : error LNK2001: unresolved external …

Hello and good evening I'm trying to make a a program that will take text from a input file to a variable in main then use that variable with nested while loops to count all the spaces in the text then display it using cout. I been at this for …

only 1 error. the compiler says it 'cannot find symbol' in the line of code approximately 12 rows down that reads "Payroll employee = new Payroll();". Thank You[code]import java.util.Scanner; // Needed for the Scanner class public class PayrollDemo { public static void main(String[] args) { //Declare vaiables String name; int …

Hi I was wandering if sql tables can determine the order in which forms appear in a delphi application and if so how does it determine this order and will I be able to go in and edit the order. Thank you in advance

Hello. I want to convert a byte[] array to a string, then post it on JTextArea without having it do this: [url]http://img706.imageshack.us/img706/3342/outputc.jpg[/url] [url]http://yfrog.com/jmoutputcj[/url] [url]http://yfrog.com/5soutput2j[/url] [url]http://img208.imageshack.us/img208/7049/output2.jpg[/url] Any ideas???

Hello, I need help to write a Python code in order to from this input (a string, len (data) = 5, len (data[0])=63): ["['1426', '1095', '1094', '1093', '1092', '974', '869', '1572']\n", "['1495', '1305', '1264', '1227', '1215', '1142', '1141', '1115']\n", "['1001', '997', '927', '904', '871', '776', '712', '612']\n", "['567', '538', '429', …

I'm working on a Delphi program designed for use with an Access database. In addition to the onscreen output, however, my boss wants me to provide PHP reports for it as well. We have PHP installed on our servers, so that's good, but the database in question is installed on …

Hello, I am trying to create a function that accepts an integer and a double and squares both values. I have to pass the values by reference. I am new to c++ and don't understand this and I do not understand functions very much when trying to pass more than …

Hi I am new to delphi and I am trying to add a new form to an existing MdiApp program which links to various SQL tables The existing buttons that move the user from one form to another have the OnClick event (CmdBeginTestingClick). This OnClick event automatically attatches the following …

I have a table which contains InvNo,product,............ Another table 'Product' contains Type,subtype,....,InvNo I have form which has Datagridview and textboxes I want to what, when i go to 1st record (InvNo=101),the datagridview should display how many product which has InvNo=101. How can i bind Datagridview to currencyManager?? Plz help me............. …

I'm having problems figuring where I need to go next in this project to create an applet from this application... any suggestions where I should start (in layman's terms)? [CODE] import javax.swing.*; public class storageSP { public static void main(String[] args) { //declare variables float res; String kfilm; String sfps; …

I need help trying to write the c++ code on the following algorithm. Can anyone please help! I am totally confused on what to do. // Set TotalTax to 0 // Set TotalGrossEarnings to 0 // Set TotalMedicalLevy to 0 // Set TotalEarnings to 0 // Display Heading // Read …

I am attempting to access an XML-RPC API method using a Java client. I'm fairly certain that the server is written in Python. The API is part of the wiki farm Wikidot.com API info: [url]http://www.wikidot.com/doc:api[/url] API method info: [url]http://www.wikidot.com/doc:api-methods[/url] Does anyone here know what the equivalent of this statement is …

I am new to C++ so I am trying to understand why the program behaves differently if you do this [CODE] #include <fstream> #include <iostream> #include <cstdlib> using namespace std; int main() { ifstream fin; ofstream fout; fin.open("getfromthisfile.txt"); if(fin.fail()) { cout << "Input file opening failed.\n"; exit(1); } fout.open("sendtothisfile.txt"); if(fin.fail()) …

Hi, I need help getting started on this program: Write a sort method that uses the bubble- sort algorithm. The bub-ble- sort algorithm makes several passes through the array. On each pass, suc-cessive neighboring pairs are compared. If a pair is in decreasing order, its values are swapped; otherwise, the …

Is there any built in functionality in python as to rename files smartly in windows. I am using os.rename to move files to a higher directory. The problem is, the directory I move the file to could have a file that has the same name. I want to do what …

Hi, I have a project that has 11 classes. Now each class refers to the tasklayer ( another set of multiple classes) and instantiates them everytime. For ex: TaskLayer: contains 3 classes under same namespace. A.cs ------ [CODE]public class A{}[/CODE] B.cs --------- [CODE]public class B{}[/CODE] C.cs -------- [CODE]public class C{}[/CODE] …

hey there, I have two pieces of code that I expected would behave the same. However, what I noticed is that one of them works fine, the other does not at all. I need help from someone experienced to explain what's going on under the hood. the code that does …