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| | Hi there, I'm working on a small task to practice my (non-existing) java skills. I'm trying to write a program that reads a text file and replaces every character with a .wav file containing a musical note. A friend gave me some help, and with his help I made class … |
| | Hi, I got a problem which I can't solve and I will be most thankful if you can help me out. Ik got a gridview showing data from an XML file and before that data I've created checkboxes in the gridview. The user can select which if an image should … |
| | Hai.. Different type of service in asp.net? what is web service and remote service. if any explain to me. |
| | I am tryin to embed youtube in my webpage. I am a starter so i might be doing something wrong here. can any please help me on this. I have included the swobject. [code=html]<html> <script type="text/javascript" src="swfobject.js"></script> <div id="ytapiplayer"> You need Flash player 8+ and JavaScript enabled to view this …  |
| | hi, Please can any one help me out with providing me the code to create a windows application in which if a select a folder and a type of file for example if i select .txt file it should copy all the .txt files present in that folder to the … |
| | Hi guys, I have two richtextboxes that contain text. I want to go through each line and if a difference is found, it highlights that line on both textboxes and it would be good to highlight the difference itself too. I have attached some code I have written. Note some … |
| | Looking on the web there are many, many people trying to sort out how to overcome the INT rounding in programming and now I am one of the many. Having said that there are lots of seemingly good looking answers to the problem, I have not found one that works … |
| | 8:16 pm on Apr 28, 2010 (utc 0) I currently have a website that I am using SPRY Accordion on for the navigation. anu-d dot c o m When I try to add another javascript element the SPRY Accordion stops working and the javascript element I am adding does not … |
| | hello there u said if any body need help u can help them so plz i need ur help with this i did a program in java gui (temperature converter) and i just need the program to print the result in a text file so plz plz plz help me … |
| | Hey all - I have created an ArrayList as follows: [code]ArrayList<Object> arList = new ArrayList<Object>();[/code] The arraylist contains the following - every time it will have the same data ... either filled or considered ""; String - transaction type String - name String - ssn String - address int - …  |
| | Hi, Im trying to use a listBox to search some objects, it then adds the object to the listbox if it meets the condition. So far i have this. [CODE]foreach (Order ord in Form1.cutomerArray) { Order searchCust = (Order)Form1.cutomerArray[i]; if (searchCust.FirstName.ToLower() == txtFirstName.Text.ToLower())//if match is found { lstbSearch.Items.Add(searchCust);//add object to … |
| | Hi..i am new with xml and xsl. I have the input xml as: <?xml version="1.0" ?> <Employee> <EmployeeDetails EmployeeName="JohnnyWalker" EmployeeId="12345" CompanyName="ABC Inc." CompanyAddress="Bangalore" ContactNo="0000000" /> </Employee> -------------------------------------------- I want the output xml as: <Employee> <EmployeeDetails JohnnyWalker="12345" CompanyName="ABC Inc." CompanyAddress="Bangalore" ContactNo="0000000" /> </Employee> i need to do this using xsl.....can anybody … |
| | I have a combobox that is populated by a SQL querry. Problem is the first item of the comboBox where normally the comboBox.text go is blank. You have to drop down the menu item for the items to appear. I want to comboBox to populated with the first item in …  |
| | Hello all, I have a problem binding a combobox in a windows form, what i'm trying to do is the following: I need to bind the combobox to a column (ex: customerID) in a dataset. this column is a foreign key. howerver, I want the datasource of the combobox to … |
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| | guyz,can you help me in importing an excel file?first the program should be able to browse for an excel file and then,the values in an excel file will be imported to the datagrid and save all the data in the database.. I needed it for my project! hope you help … |
| | Hi everyone, This is the error i am getting when i try to do SqlCommand.ExecuteNonQuery(). My application runs on multiple threads and constantly opens, executes and close connection. This error i am getting after running the application for some time. Error: System.Data.SqlClient.SqlException: A transport-level error has occurred when receiving results … |
| | Using visual studio 2008 I created a small vc++ project and ran it using the exe created. The problem is the exe runs fine on my PC. But when I tried to run the exe on an another PC it gave the error "The application has failed to start because … |
 | Yesterday I setup a message/note script for a "view project" page. It seemed to work fine. Today I went to test it out a bit more and on random occasions I get stuck in a confirm loop. Screenshot: [url]http://rawrgv.com/images/screenlnl.png[/url] I tried unsetting the form submit variable, but that doesn't seem … |
| | [CODE] <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <html> <head> <title>JavaScript Window Open Example</title> </head> <body> <SCRIPT language="JavaScript1.2"> function openwindow() { location('http://www.google.com','_self'); } </SCRIPT> <P> <input type="button" value="Replace Me!" onClick=" window.location = 'http://www.google.com/' ; "> <A href="javascript: openwindow()" >LINK 1</A> </P> <P>Back to the article:<br> <a href="http://google.lk" target="_self">LINK 2</a> </P> … |
| | Hey guys, I am working on creating a dynamic queue and I am having some problems. I got my code wrote to set up the actual code but I am unsure how to put my information in and print it. I need to enter the following information in my queue … |
| | hello can you help me, i make exe file on my project but the problem is that when i separate the exe file in my folder where my project is stored. it will not run..but i want only my exe file and put it to my flashdrive without the folder … |
| | Hi all, I need your help.I have a textbox and combox with button functioning completely as search option which is working fine. when i go to the next page and come back to the previous I want to retain the search condition which i selected previously.What I am doing now … |
| | I'm writing a program that gathers a list of files within a directory and optionally, every file within the subdirectories (10 levels deep) of the directory then exports it as a text file. I have no idea how to do this so I just attempted to code it myself. It … |
| | Hi guys, i read an article from <http://www.scratchprojects.com/2006/02/sample_article_tic_tac_toe_p01.php> and got this really cool approach for development of Tic Tac Toe (am sure u all know it) in VB. However i am using sharp develop 2.2.1 to edit anf compile my code and it's working fine. I combined all the code … |
| | Hi everyone, I really need to figure out how to manipulate the Multiview control with a dropdown list control. Also, what is the C# equivalent to this VB Code [CODE] MultiView1.ActiveViewIndex = RadioButtonList1.SelectedValue[/CODE]The following does not work... [CODE] MultiView1.ActiveViewIndex = RadioButtonList1.SelectedValue; [/CODE] Anyone please help, i'm coding with C# and … |
| | Hi guys i need help in algarithm code. thanks Remove All Occurrences For this problem please start with the code provided in file list_reversal.cpp. Add a new function to this code. The function should take two parameters: a list head and an integer. The function should remove all elements of … |
| | This is a blackjack program using array. It works in Devc++ but doesn't work in visual C++.I think I am missing some kind of header files could anyone help me out? my email is .... thanks [code] #include <iostream> #include <ctime> #include<iomanip> #include <string> using namespace std; void deal(int,int&,int& ,int[][2],int&,int[][2] … |
 | Beginner in Java. I am trying to find the highest value and lowest value of an array. The highest value works perfectly fine, while the lowest value keeps on giving me 0, even though 0 is not part of the array. Below is the code. Thanks. [CODE] mxm = n … |
 | Hi Guys, I am currently creating an application to track timekeeping (a clock in/out system) and I am trying to work out the best way to do this. I have a Main Form which contains buttons to ; - Log in - Out for Break - In from Break - … |
| | I have an open source program that I want to use & associate with my New program. Started the new program with FileNewApplication. I then added the unit SerialNGBasic. When compiling I get an error (halts) in procedure TForm1.Button1Click(Sender: TObject); of Unit1/Main form. Any hints? Tks Vern Attached is the … |
| | Hi, I'm new to Java. Bumped into an error when doing a program. The code below will basically explain everything. This error [CODE]java.lang.ArrayIndexOutOfBoundsException: 15 at randomintegers.main(randomintegers.java:43)[/CODE]keeps on showing up and the program will not execute further. If anyone can help me soon it would be great! Here is my program … |
 | Hey all. I don't have any experience with vectors so I'm looking for a little guidance. I don't want the answer, just a direction to take. I've looked up vectors on cplusplus.com but I couldn't understand exactly how they work in order to code them into my program. Here's my … |
| | Hello again, After my previous post I have tried to convert all my jQuery into JavaScript with success. UNTIL I looked at it in Internet Explorer and again it threw a wobly and is now having a go at my [icode]--.style.display='block'[/icode]'s. It says that it is not a function. So … |
| | i'm having a few problem with my phone book program: 1. If the any of the buttons have empty fields, I need to display an error message. How would I do that? Some sort of try/catch statement or if/else statement? 2. I'm a bit clueless as how I would go … |
| | Okay, I"m developing a program for community service for a local company. It is my first point of sale but I'm only seeing one complication. I've chosen php and it will be storefront only. The Reason its php is because they want to allow vendors to view how much they've … |
| | Hi all. I'm taking a beginner python course and have an assignment to write code using a 'for loop' + 'named variable' + 'branching logic' Trouble is, I have no idea what 'branching logic' is - if anyone has the time to respond, I'd really appreciate it! |
| | Hey guys, I'm looking to add on to a recent program of mine that uses classes. My next step is to add in a working overloaded equality function in order to compare the gross pay of two Employees within the class. Now, I've read up on this quite a bit … |
| | Hi well I am facing some problem while trying to concatenate contents of several files, present inside a folder. My code gives an error: ./test.sh: line 17: [: =: unary operator expected and in similar lines Attached is the code: [CODE] #!/bin/bash str1="test_concatenated_RAxML_outputs.txt" str2="r_test_concatenated_RAxML_outputs.txt" str3="m_test_concatenated_RAxML_outputs.txt" str4="n_test_concatenated_RAxML_outputs.txt" str5="h_test_concatenated_RAxML_outputs.txt" for line in … |
| | Hi, i am currently developing a standalone aplication in python, i am very new in this language so i don't know much of it... I need your help, i need to know a way to communicate python and AS3 so i can move the animations with some data that comes … |
| | hello everyone, i need to modify these code: [code=c]#include <stdio.h> #include <stdlib.h> int main(int argc, char *argv[]) { int numOfStars = 0; int count, counter; do { printf("N="); scanf ("%d",&numOfStars); for( ; counter<=numOfStars; counter++) { for( ;numOfStars>0; numOfStars--) { if (numOfStars != 9999) { for (count = 0;count < numOfStars; … |
| | Writing a function to search an array for a value and return the index if found. in finding what the size of the array is for use in the while loop condition i found that here inside the templated function sizeof(data) comes back as 4(it should be 40) but when … |
| | Hi I am trying to compute the modulus of two numbers in assembly code. As I am more fluent in C++ it is hard for me to understand the concept of modulus as all I use is the symbol % to compute. The problem I am doing is computing the … |
| | Can anyone tell me why setprecision is causing this error at runtime: terminate called after throwing an instance of 'std::bad_alloc' what(): std::bad_alloc Aborted The program ran fine; after I added << setprecision(2) << to a series of output, I received the error when trying to run the program. I have … |
 | Is it possible to create a piece of code that can learn? like a robot? e.g if it see's a picture of me, the code will learn and understand that the picture is me every time it see's it?? |
 | I'm having a bit of a problem using enum variables. The program below compiles just fine, but the output program at the end is blank. Any hints? [CODE]// Program Reformat reads characters from file DataIn and // writes them to DataOut with the following changes: // all letters are converted … |
| | Please bear with me as I'm new to PHP. Yesterday, I was working on an HTML form and everything was working fine (PHP would process the information and send an email as expected), but when I started this morning nothing happens. A couple weeks ago I installed WAMP using mostly … |
| | How do I load an older version of 'xerces-j 1.4.3' and 'xerces-j-docs' into eclipse so I can use the api's? I've looked at the Eclipse doc, and I'm not finding a direct reference to this which makes me think I'm not grasping some important concepts conerning plugins, and features. Below … |
| | hi all im looking to use a select mysql query - but im trying to query the database against a users logged in sessions. I have the sessions working correctly but I am unsure how to included the session data in my sql select query. here is my users session …  |
| | Can someone tell me if this is write? Rewrite the following if/else/if structure as nested if elses. [code] if (status == ‘P’ && amount >= 10000) due_flag = true; else if (status == ‘P’) time_remaining - = 1; else if (status == ‘O’) { time_remaining = 0; warning_flag = true; … |
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