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| | Hi, I have an input text box that I want to change the type from text to password and I wrote code that works in Firefox but not in IE any suggestions? Here is the code(cut down a little for easier reading): [CODE] <form class="formstyle"> [INDENT]<input name="password" type="text" value="Enter Password" … |
| | Well, what i'm trying to do is use cin.getline with my char pointer of 255 characters, take a look at the code below: [CODE] #include <cstdlib> #include <iostream> #include <fstream> #include <conio.h> using namespace std; char * pChar[255]; pChar = new char[255]; void newPointer() { delete pChar; pChar = new … |
| | Hi, I cannot find the solution for this example. It is to do with Static declerations. Help please. Error : "Fatal error: Non-static method ExecuteSql::executeSql() cannot be called statically, assuming $this from incompatible context " Thanks [code] <?php class DBconnection { private $host="localhost"; private $user="root"; private $username=null; private $password=null; private … |
| | hey everyone, does anyone know the python command that forces the interpreter to go interactive? the situation i'm talking about goes like this: [LIST] [*] run script from command line [*] let all kinds of complicated nonsense execute [*] script runs the "go interactive" command [*] python dumps you in … |
| | I have written my code in a CLASS LIBRABY file,now i need to call this on click of a button which is there on the windows form... I am using Visual Studio2005 Please help me,i don't have any idea about how to do this:S |
 | I have a "Tools" class which contains a lot of functions I commonly use. One is a parallel sort. I pass it a vector of Objects and a vector of indices, and it sorts the Objects and sorts the indices the same way (so the corresponding index is in the …  |
| | Hello, I have a little question. Lets say I have string: string g="ZOMGGGG"; and a Boolean var: bool S; so in C# if I write S=g.contains("GGGG"); and I get true if it contains else false. How do I use that in JavaScript? Thank You! JC |
| | Hi guys, I m trying to store an image in a string, so that later i can put that in a label. But i m getting errors: wat i m trying is [code]string imgFailureIcon="<img src="images/erroricon.jpg" width="20px" height="20px">" ;[/code] the error is ; expected. Please help me out |
| | Hello guys, I am new to this forum, but I am sure I will be an active one as I am a computer science major. I am still kindof new to c programming and am hitting a major issue. I am writing a echo client server code and I am … |
| | I have a project , I need to show the Names of Employes in a ListBox . When a name is Selected , I get the Employee ID from the List box and use it to get the Employe data. The ListBox does not have a place where you can … |
 | Hey, I have a program that has 5 files, 2 header files called: [icode] console.h screen.h [/icode] and 3 source files called: [icode] a2main.cpp screen.cpp console.c //not a typo [/icode] When I copy the [icode]main[/icode] from my a2main.cpp file to my screen.cpp my program compiles without a problem. But when … |
| | Is using (in the paint method) g.clearRect() the correct way to clear the screen? It's working but I don't know if there is a better way. . google says it is supposed to clear automatically when update is called but that doesn't seem to happen. |
| | Basically I am just trying to figure out how I can display customer records for the user who is logged in. I am sure this is very simple just not 100% sure how. I have a form that the user submits new customers and it stores the userid for the … |
| | How do I take randomly generated numbers and print the average of the numbers? And how do should I go about printing how many even and odd numbers that were generated? Thanks |
| | I havent done much IO at all in haskell, only within the function itself. However I want to get the input from the interface for the function and havent done this before. // Say I have this as my data type and list of films data Film = Film String … |
| | I created a little script using the datetime functions in python and am trying to convert this to a .exe using py2exe. When I try running this from someone else's machine I get an error message about calendare module not found This is the python [code]import datetime import calendar no_of_days …  |
 | Hello. I've got such example statement: [code=Java]for( int i=0; i <= 10000; i++ ) myTextArea.setText( myTextArea.getText()+ i + "\n");[/code] What is the problem? I can't figure it out, why in every iteration of loop the text area isn't refreshing with new String added. When this loop is iterating, app freezes … |
| | I am trying to do a simple MySQL query using my db class, but for some reason I am having issues with getting the query through using my db class. If I hard code the db call bypassing the class, it works fine. Here is the class: [CODE=php]<?php //////////////////////////////////////////////////////////////////////////////////////// // … |
| | Hi, I'm doing a project where we make our own string class and I'm having trouble with the substring function. This is what I have so far. [CODE]string string::substr(size_type idx, int length) { // can use the += char somewhere string *someString; char *ch = _data; for(idx = 0; idx … |
 | First of all, forgive my naivete - I'm new to programming and trying to teach myself Python with the aid of the Internet and a book or two. My current problem that I can't find a solution to is hard for me to explain. First, I'll give the code I … |
| | Greetings; Please, is there a 'python tool' of sorts (ide or whatever) that will convert [U]Python code to 'C' code[/U] . Thanks! |
| | [B]I am trying to insert a new record into a mysql database and get the following error:[/B] You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '30, 60, 90, DayCreated) VALUES ( 'Rush Shirt', …  |
| | I'm having trouble with my programs for class. Program 1 Write a function that receives a list as its parameter and returns a list with the length of each element. In the main function print the returned list. [CODE]def elementLength(list): list = raw_input("enter list") return len(list) print elementLength(list)[/CODE] What it …  |
 | Good Morning All I have a table named “Final” with Values like this [code] ID || DESCR || CYCLE ====================================== 1 || Earl G || 20 2 || Earl G || 21 3 || Earl G || 22 4 || Davidson I Dr || 20 5 || Davidson I Dr … |
| | Hi all Is it possible to use only the classes you need in a panel or something? I'm finding it hard to explain my question, i'll give an example: We need to make a program to organise swimming competitions. When you want to (as a user) edit or create a …  |
 | I am developing a form application (UI) through which I need to connect a client to multiple servers. For that, i would require an array of either Socket objects or TcpClient objects. My dilemma is where i should put this array. I cannot put the array in the static class … |
| | Working on a current project with these parameters and am not sure where to start. I am new to all of this and could use some input. Use JAVA to build a sales commission application. In this application, the user enters a number in the SALES JoptionPane textbox. When the … |
| | I'm working on a code to calculate a final score. Here below is my code: [code] public void calcFinalOCAS() { int calcFinalOCAS; int sum = 0; List<Integer> tmaMarks = new ArrayList<Integer>(); Collections.sort(tmaMarks); int minMarks = Collections.min(tmaMarks); if(minMarks < substitutionScore) { minMarks = substitutionScore; } for (int i = 0; i … |
| | Hiya, I am still developing my website and just wanted to ask whether I am on the right track to ensuring my website coding, database connection, etc is safe. My public directory obviously has the main pages in which the members will visit. For example .... log_in.php is located in … |
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| | hi everybody i just wanna ask why is this windows application code read the file once ? when i click the button it displays the text once.. why isn't be repeated? private void button1_Click(object sender, EventArgs e) { string filename = "c:\\flights.txt"; FileStream fs = new FileStream(filename, FileMode.Open, FileAccess.Read); StreamReader … |
| | Hi. I have an xml file like this: [CODE=xml]<tree> <category title="Item 1">item 1 text <subitem title="subitem1">subitem1 text</fileitem> <subitem title="subitem2">subitem2 text</fileitem> </category> <category title="Item 2">item 2 text <subitem title="subitem21">subitem21 text</fileitem> <subitem title="subitem22">subitem22 text</fileitem> </category> </tree>[/CODE] I use ElementTree to parse this file and this works okay, however, I now need to … |
| | Dear Sir, Could you mind tell me what about the difference between While..loop, for..loop and repeat.. until?? Can you give me some example?? Cheers,  |
| | [CODE=c]#include <stdio.h> #include <string.h> #include <stdlib.h> #define TRUE 1 #define FALSE 0 void Result (char *result, char string, char remove); char *RemoveChars( char *src , char *key ); int main(void) { char string[] = "Alesia"; char remove[] = "aeiou"; char result; Result (&result, string, remove); fflush(stdin); printf(" Press any key …  |
| | this is dynamic rows code.when i click remove(-) any row i need to get respective checkbox id; for example when i delete row3 i need to get checkbox id as houseCheck3;when i delete row2 i need to get checkbox id as houseCheck2; once i get the id of that checkbox … |
| | I have a list of teams, it can be any length. Now, for each team, I want to create a 2D box that says the team's name in the box. And I want to match these teams up against each other. So basically I want to be able to drag … |
| | Currently I have started with my college project - Network monitoring, which may include features like keylogging, application blocking, h/w restrictions, catching snapshots, file operations surveillance, etc. (i mean as many as i would be able to add.) The platform for this project is C#.NET which is new to me. … |
| | I have a general question about how it would be possible to protect a software from copying. I have done a software that will be able to download from a website, the user will install the software on his/hers computer. How could it be possible to protect this software from … |
| | Hello to everyone, I am having this problem with the following code: [code] typedef struct test { int i; char c[50]; } testStruct; int main() { char *pData; testStruct t; t.i = 5; strcpy_s(t.c, 50*sizeof(char), "hello"); pData = (char *)malloc(sizeof(t)); memcpy(&pData, &t, sizeof(t)); testStruct a; memcpy(&a, &pData, sizeof(t)); cout << … |
 | Hi have made some code that will generate alphanumeric passwords and output them into a file. Each password size has its own function so i have 16 functions for sizes 1-16. The code works great its just that as you go up one size in the password size it will … |
| | Hi, How can I code it so I can make a new window appear on my application? Let's say, user hits a "new user" button, a new window is supposed to pop with TextFields and labels and so on. In Dephi is something like, Form1.show; How do I do this … |
| | I am attempting to configure a datasource in an AJAX web page from an existing postgreSQL database that resides on our server. I have done this many times with MySQL, no problem. When I finish the configuration for the PostgreSQL Database in the "Add Connection" wizard of Visual studio 2008, … |
 | I am wanting to make a menu application. I want to duplicate the start -- all programs section of Windows. so, when the user clicks on the start button of my program, and goes to All Programs - there is a list of all the program folders, sub folders, and … |
| | Dear members, I am after some help with a script I am trying to write/use! I am currently re-designing a website for an animal charity for which they would like to add a section in the members area where people can upload their own photos of their animals/pets. I have … |
| | i have the shell of the code but im have some trubble i need to write the function that lets the user input a zero or a one. it have to be done in a loop the shell is shown: [code] #include <iostream> using namespace std; int const MAX_ROW=10; int … |
 | i have 4 input box of credit card number and 2 boxes of credit card expire date month and year and one for the card holder name i have some code but is it ok or i have to do some thing else [CODE=LANGUAGE]<?php $connection = mysql_connect("localhost","root","password") or die("error connect"); … |
| | Anyone knows what I'm doing wrong here? I am getting supplied argument is not a valid MySQL result resource in line 34 [CODE=php]<?php //Connect to database server $conn=mysql_connect("mywebsite", "user", "pass"); if (!$conn) { die('Could not connect: ' . mysql_error()); } mysql_select_db("data", $conn); ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" … |
| | Hi, could someone tell me what the correct syntax is to check is a user exists in my database. I got a login page and when user enters username and password i need it to check if they exist obviously in database and if so re-direct them to the page … |
| | Some strange errors occurring in my asp.net website. I was using the MS ApplicationBlocks.data.dll to connect o my SQL database. Once I started testing my website on IIS as opposed to the ASP.NET development server, I started getting connection pool errors. So, like anyone would, I searched for every instance … |
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