199,114 Archived Topics
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 | In the program below, I have two questions. First, the first object, card1 passes the strings A & c to it's master class. What I want to know is, what do these two strings have to do with the A & c in RANKS & SUITS? If the class had … |
| | Hi i want to have PHP scripting page if SERVER A Goes down this PHP Page check the status & than Redirect user to SERVER B.... thing is that i made IIS 7 Server on my PC & some time i turn off my PC ill upload this PHP page … |
 | hi... i want to ask about my receipt program again.. this time ,i really like to know the ways how to clear the informations after the user has entered those informations that are neede by the program.. For example,take a look at this sample output : -------------------------------------------------------------------------------------- CASH RECEIPT PROGRAM … |
| | Hi everyone... Im starting c sharp scripting today and i wanted to write a script using which i can open the notepad application and write a string into it... This is my code... [CODE] using System; using System.IO; using System.Diagnostics; using System.ComponentModel; namespace Process_StandardInput_Sample { class StandardInputTest { static void …  |
| | what is the syntax of delay (suspending for some seconds) in vc#? like in c, ur just going to do in this way: delay(100000); |
| | Hi.. right now i'm doing hangman project, and i have some problem to deal with. As you know, hangman game consist of many letters button (A,B,C,D,....Z), and usually when the user click a button, it became disable. I already know how to disable it, which is [code] private void btnQ_Click(object … |
| | Hey guys. I am looking for a way to send a fax message through a local machine via php, is this possible ? I have very little info about the system that requires this so i can't be much more specific. Cheers K0ns3rv |
| | Hello I have just purchased a book on Macros made easy and what I were looking for isn't available But here is what I want to do; I want to use a Macro to name a file in the following format; yyyy-mm-dd_filename_author Basically I run a Information Management System and …  |
| | Well, this is 7th edition of this excellent book and someone should have already highlighted that when a filter of DocumentFilter class works 1) replace() is called most of the time on user’s interaction with e.g. text field, not just when ‘text is selected and replaced’ but also on regular … |
| | Hello daniweb. Recently, I did a c# project that my boss wants an installer for. Having looked at a tutorial, I threw together an installer that gets the job done. However, since the project I am working on is going to be a windows service (root is windows\system32), I'm trying … |
| | Hello, I am using Visual Studio 2008 to program in C++. My program needs to read in a line, break it into two strings. It seems that the String Toolkit Library (StrTk) ([url]http://www.partow.net/programming/strtk/index.html[/url]) will enable this. However, I am unable to figure out how to physically add the library files … |
| | [B]Hi[/B] can any one suggest me how to data recieve from xml & modification xml file using php .i attached one thumbnail.i want that type of program in php...Don't mis understand wrongly.. Thanks S.mahesh |
 | I am working in VS2008. I use vb.net and asp.net. MS SQL2005 as database server. Occasionally when two sets of data are inserted at nearly the same time, I find that one has "stomped" on the other, over-writing it's data. The inserts are done via a stored proc using SCOPE_IDENTITY() …  |
| | For one of my customers, I have to develop applications that communicate with each other via fixed-width files. In other words, they have developed a file format that is "generic" to a lot of operations. If I write a new utility, it is expected that the utility will be able …  |
| | Hi, Am new to VB. Can anyone tell me the code to import data from a DB table and display it in a farpoint spread control 3.0??? VB6.0 code is reqd., thanks in advance. |
| | Hi everyone, My application is querying data about positions of "things" in a building. I have an image map and i overlay the icons of this things over the map. Everything ok until suddently the Invalidate() method of Picturebox stopped working. It does not raise the picturebox_Paint event. Neither Update() … |
| | i want 2 create mobile phone application in java pls help with code an all info thanks |
| | Helo every one. i m workin with jlist and i got several items in jlist i want to store this items into txt file and read it later. is it possible to do it? any help will be apprict. hop i explained wel ... thx |
| | hi.. How can i add a database in my website using asp.net. its a student project and i hav to create an online flight reservation system. in which i am using SQL Database? Kindly tell me by some example that how can i add record using some form ? but …  |
| | I have a very basic problem, which answer is not covered in the 1200 pages of the C++ book I'm using to teach myself. Consider this simple code: [code]#include "stdafx.h" using namespace System; class EventListener { long mRef; public: EventListener() { mRef = 0; } }; int main(array<System::String ^> ^args) … |
| | Hi, I use phpMailer to send authenticated email. The mail i sent goes into bulk or junk folders in yahoo and hotmail. They should go to inbox. How can i solve this problem? Thanks [code] $mail = new PHPMailer(); $mail->IsSMTP(); $mail->Host = "mail.myserver.com"; $mail->SMTPAuth = true; $mail->Username = "username"; $mail->Password … |
| | My query is . I want java code to convert RGB image (jpg) into grayscale then i want to convert pixel of grayscale image i.e. if pixel is other than black conver it into white. if it is black then only it remain black.  |
| | Hello all, Im using below code to change the command button icon at run time. When the form is loaded button's icon will be showing but again icon will disappear when focus is changed to other controls on the form. Icon will be shown whenever focus is on that button. … |
| | Hi, Why this code doesn't work? All I want to do is removing all the white spaces. JavaScript [code] function validateForm(){ var postcode1 = (document.form1.textPostcode1.value).replace(/^\s*|\s*$/g, ""); if (postcode1 == "") { alert ("ERROR"); } else { alert ("CORRECT"); } } [/code] HTML [code] <form name="form1" action="save.php" method="POST" onSubmit="return validateForm()"> POSTCODE: … |
 | I would like to know if is possible to click on every single cell in a listView seperately, like in a datagridview? If I set a full row selection to false I am only able to select the cell in the 1st column. The point or this thread is, that …  |
| | 1. I have few data in "MyData.txt" : 9 7 4 4 6 5 9 1 3 4 7 6 5 4 1 4 8 6 4 8 5 I only can copy the data into the code like this : [CODE] #include <iostream> #include <fstream> using namespace std; int …  |
| | Hi All... I am posting here in hopes that someone may be able to help me with this problem. I am writing an application with ExtJS and PHP. Now, I have a form that gets input from the users and one of the input required is a folder path. Just … |
| | Hi, I Have a CString (MFC) which contains the following three conditions separated as follows. Message=("Condition1|Condition2|Condition3") I am trying to extract the three conditions from the CString and use them to perform other operations. However I cant seem to find the right built-in function. Could someone please advise on what … |
| | Please help, my Prog is compiling fine but when run it give me [CODE]Exception in thread "main" java.lang.NullPointerException[/CODE] with the following: 1) at PatientReg.displaySQLErrors(PatientReg.java:424) [CODE] private void displaySQLErrors(SQLException e) { errorText.append("SQLException: " + e.getMessage() + "\n"); errorText.append("SQLState: " + e.getSQLState() + "\n"); errorText.append("VendorError: " + e.getErrorCode() + "\n"); } [/CODE] … |
 | If a mod comes across this thread feel free to delete it, I've re-posted it in the html forum since it has more to do with html, although it does deal with js as well. joshsonunionsquare dot com/index1.php I just added a 3rd button on the main section titled 'Photos' … |
 | [B]Hi guys[/B] I'm fairly new to php but learning fast. Here's my problem. I have the code below in a website I made for my local pub, it works fine, but is ther a way to dynamically add another row to the table when the number of records displayed is … |
 | hello; can U plz explain this Q for me, i do not know how to solve it ? Rational fractions are of the form a / b, where a and b are integers and b ≠0. In this assignment, by "fractions" we mean rational fractions. Suppose a / b …  |
| | Hi there guys... Been working all week for the database connection of VC# with SQLite. I got an error everytime i try to open the database... No matter how i tried the [B]SQLiteConnection.Open()[/B] command still returns an error... I installed the required ADO.NET and the required SQLite Database... [I] here's … |
| | I'm thinking about writing a small command line directory management program in Python. The most basic functionality I want is to be able to compare the the files in a directory and sub-directory, and if there are any duplicates then delete the lower most duplicate. I all ready have a …  |
| | [CODE=php]<strong><p align="center">Air Conditioner Data Update</p></strong><br> <?php $host="localhost"; // Host name $username="root"; // Mysql username $password=""; // Mysql password $db_name="onm"; // Database name $tbl_name="sims_ac"; // Table name // Connect to server and select databse. mysql_connect("$host", "$username", "$password")or die("cannot connect"); mysql_select_db("$db_name")or die("cannot select DB"); $a=$_REQUEST['a']; //Its getting value from previoes page echo …  |
| | ok so i am trying to put a menu function on the server side of a server client talk program. i would like to know if i am doing this correctly. i am also receiving a error that displays this... [code=c] serve.c: In function âstr_echoâ: serve.c:48: error: âairlineâ undeclared (first … |
| | Hi, I am using Dev-C++ 4.9.9.2 with g++ compiler. I recently made a DLL in c++ that shows a window using Windows API. I discovered that the text shown inside are large and bold, which aren't looking very good. I want to change this, so I used the following code … |
| | lets say i want to make a function that accepts a single argument that is supposed to be a number. lets say the function displays the range between 0 and the argument. Normally I'd do something like this: [CODE] def range_display(integer): set = [] for num in range(0, integer): range_list …  |
| | I want to create a DBMS application using c. For this purpose i need to know how to store data in different databases i.e. SQL, Oracle or MS Access. It is ok if the data can be stored in the form of files but then the security of that files …  |
| | I'm trying to figure out how to use a bubble sort in a array of names. since the names are type string, I can't figure out how to alter the bubble sort to do this. all the examples I find online deal with numbers instead of strings. So how do … |
| | Hey there guys, I am having a problem with with my ReadFile constructor. First of all the class that I am placing the constructor in is in a different package. I have imported the package to the class that I am placing the constructor But I still get an error … |
 | Hello, I need help with this problem I came across. What I have is this: [code] char answers[5][4] = {{'1','2','3','4'},{'10','0','3','0'},{'1','0','0','0'},{'1','2','3','4'},{'1','0','0','4'}}; [/code] However, this code does [B]not[/B] accept 2 digits..only one. This irks me, and I was wondering if there was a way to add 2 digits. [COLOR="Red"]Note: I am going … |
| | Dear Experts I have two textboxes I want textbox1 to accept any character except 0 (zero) When user enter 0 then it must not go to next control I want textbox2 only accpet character "Y" or "N" Please help |
| | I need to produce a program that would process/read a magnetic stripe card within a windows kiosk environment and would prefer doing this in C or C++. Could someone suggest pointers/recommendations about where one should start? |
| | Hello All, I am desperate for help. I have spent the last 2 days staring at this code and not getting anywhere (please see attached project files). The project requires a number sequence to be output as a text file. Starting number is input by user (number is in sequence … |
| | plz any help in this code in assembly by emulator8086 [B] the code about[/B] a classroom has 25 students their numbers and grades in the microprocessor course are stored in the memory .it is required to rearrang them in descending order according to their grades. the inputs are two tables …  |
| | Hello, I'm using an asp.net [COLOR="Red"][B]Login control [/B][/COLOR]via visual studio 2008 and it is working fine locally. I tried to upload my project files to a web server and trying to login through login control I've been created. I'm facing the following problem: ---------------------------------------------- Server Error in '/test2' Application. -------------------------------------------------------------------------------- … |
| | Hi guys, I'm trying to instantiate an object on a new thread, but when I do this I found the form or the splashScreen object not showing. When I directly call the method which instantiate the object it showing. Why this happening??? here the code for better grasping. The following … |
 | OK before I fumble around any more and end up needing to change everything again...I was wondering if someone would be kind enough to have a discussion with me about a networked solution. Right now what I have is an Access database with forms that manage the data...this is great, … |
| | Had a moment to sit down and plow through a chapter, and as usual, wound up stuck. My compiler is giving me a string of [inlinecode]undefined reference to SALES::[all my function names][/inlinecode] in my main function. It's entirely possible that there are problems within the function definitions, but right now … |
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