199,114 Archived Topics
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| | Line by line I need to get the whole content in a line from a file. I have looked at fgetc, fgets. According to fgets, I need to specify max number of characters to read. If I have file content like this: 1235690,9087657788888770000,89977553223456789\n I wouldn't know how max characters in …  |
| | Hi guys, I just got a headache trying to work with some files with .wlc extesions. I would like to know which applications open such files and how can i access the content. URGENT PLEASE.  |
| | hi, plz help me out to hide querystring at url eg: [url]http://localhost/payment/paypal.aspx?Uacc=das021[/url] &sdgn=jg43 to only [url]http://localhost/payment/paypal.aspx[/url]. |
 | vector<string> div; div.pushback("a"); div.pushback("b"); div.pushback("c"); for(int i= 0; i < div.size(); i++) { cout << "Letters: " << div[i] << endl; } cin.get(); Output: Letters: a Letters: a, b Letters: a, b, c I would like the output like this: Letters: a Letters: b Letters: c Thanks for your help … |
| | Hi all I am currently sitting with a problem where I have created dynami controls in a seperate "htmlDesigner" calls I have created. Once I return the html to the calling page, I insert the Dynamically created HTML controls within the Page_Init section, which sets the controls onto the controlling … |
| | Hi I am trying to remove a session attribute from my app, currently i use the jstl tag remove to remove the attribute, this works in firefox when the browser is refreshed, but not in IE, so i then decided to use the session.removeAttribute method in a servlet that gets … |
| | hi frds, I have created a user control with the Imagebox control, label and a checkedlistbox control. then I want to access checkedlistbox control from my application form. But unable to find any properties or event who manage directly to checkedlistbox control. Plz provide way how to access that control … |
| | hello , well i have to deliver a program that demonstraits classes and inheritance , but i don't have any ideas  |
| | Hello there! I'm currently doing some VC++ programming. I'm using MFC programming and DLL which is explicitly linked. I have placed my initialization and the usage of GetProcAdress inside my "buttonClicked" function. When a button is clicked, the function in the DLL should be called. [CODE] void CSample::buttonClicked(){ if(hLib){ pSampleFunc … |
 | Hello guys! How are you doing all I again need help:?: Can anyone help me to get SPE IDE run as executable using py2exe? I have tried using code below what I get is exe file but when I run it I get message .....needs higher version of wxpython... error, … |
| | Hello here! I'm newer new to PHP. I haven't even started. What softwares and tools and Books that I need to start? I love simple web programming! One friend told me it is easier with XHTML and CSS but there is no place here for that Langueage. I think I … |
| | Hello dears, I have problem with setting up a PHP bible ( [url]http://phpbible.org/[/url] ) to use in my page. Any help please! I really appreciate single jot to this problem, Steve |
| | Hello , I have a requirement to convert an xml document to another xml document using xslt. I am new to xml and xslt and need your help in solving this problem. I have a xml file which looks like below <Vendor> <contact Id="1234" CmpnyNm="ABC" ContactNm="Sheryl"> <Phone Number="555-5555" Type="WorkPhone"/> </Contact> … |
| | Hi everyone, I am facing a problem in my project .I am sure you'll will find a way out.I am working on a project leave management .now i am really confused as to how to go ahead.I am working with jsp and ms-access .Here the scenario is i have two …  |
| | Hello there. I'm a bit new to creating DLL's. I've been learning a bit and I have created my own (finally). Well, my goal is to load my DLL to an application in VC++ and VB. I have successfully loaded my DLL in VB but having some trouble in VC++. … |
| | Hi, Thanks for checking this out. My goal is simple. Create a list of all the years that have had articles published in them (so basically every year). I have three unique dates in the date column, 2008-08-20, 2007-08-20, and 2006-08-20. The code below only returns this as the print_r … |
| | i have a simple php project that i have completed i want to upload it to the server i want to know what are the file that i need to upload Cos i use wampserver and my file are in the www root folder is it the www root foder … |
| | I have an arbitary vector where I have to try all combinations (sum up different combinations) of elements within the vector. I want to use recursion for this but I have trouble in coding that. I have tried something similar but with a fixed vector size, using for loops. But … |
| | Hi All, I want to play MP3 files in my C++ program. I am using MSVC++. I have already found libmpg123 but it seems to be written for Linux and I could not use it in windows. I appreciate if anybody can help me with finding some MP3 decoder/player library … |
| | I am exporting data to excel but inserting rows is very slow about 2 seconds per row, the line of code I used sucsessfully in VS 2003 was "oSheet.Rows(oRow + 1).Insert()". I am now using VS 2008 to excell 2007 and as well as the previous code I have tried … |
| | i have taken date month nd year in menu in simple jsp not javascript.i want whwenevr i click on feb date list automatically contain 28 or 29 days.please reply me in a day |
| | Below are the two lines code. Plz give a detailed explanation of these two lines while (cin.get() != '\n') continue; |
 | Hi again, I am trying to do something really sillya nd it isn't working:( I have a main where I want to start two threads using the same handle function, but the second thread generates the following error: Unhandled exception in thread started by Error in sys.excepthook: Original exception was: … |
| | I am having trouble with the following program. I am trying to create a linked list that behaves like a FIFO queue. I need to be able to add new items to the end of the queue and remove them from the front. My confusion is with trying to use … |
| | What I'm trying to do is for example, click a button on the program and have the program send a keystroke to another program that is not the active window. So far all I have is this [code]SendKeys.Send("TEST");[/code] This works fine if the program I want to send the keystrokes … |
| | Hi, I have two functions. The first function fills the first three fields of the first row of an MS_Access table. I want to fill the remaining fields of the same(1st) row in the second function. Presently the second function fills the remaining fields of the next(2nd) row while the … |
| | hai iam working hard on this concept,iam not knowing how to delete message from message box.please send the code for deleting message from messagebox. |
| | Hi, I was wondering how to use TAPI in C++ to communicate with my modem. How would I accomplish this? I'm not using Visual C++. I'm using dev-c++ 4.9.9.2.  |
| | i'm just having a prblem with displaying records from db in the same page. i'm just trying to write a php code but it didn't show up. Th records are documnted in db by thier first name, middlename & party. html: <[B]select name="zone" size="1" id="zone"[/B]> <option selected="selected" value="Addis Zone1">Addis Zone1</option> … |
| | Hello, I'm not sure about my situation. As common, I created two pages for my project: gallery.html (thumbnails) -> view.html (photo) Is it possible for me to view the large photo while i am in gallery page? I mean when I click (a link) on gallery, it will show the … |
| | Hi, I would like to ask if I have a gridview. And I want the records to be deleted after 20 records automatically & all the 20 records will be gone after I've added in the 21st record in. How do I do so? Thanks a lot. |
| | I have variables a, b, c = 1, 2, 3. I would like to make it a string abc. [code] int a = 1; int b = 2; int c = 3; string abc = ""; abc = a + "" + b + "" + c ; count << … |
| | Hi, whenever I compile [B]any[/B] sample code for DirectX, I get this error: [Linker error] undefined reference to `D3DXCreateFontA@48'. I'm using Dev-C++ 4.9.9.2, I'm linking it with: libd3d9.a libd3dx9d.a libdinput.a libdinput8.a libdxguid.a I don't know why this is happening. Please help.:twisted: |
| | Hi ! I m a new guy in software development. Recently i m assigned wit a job where i got to modify a C++ project built in Visual studio 6 to work in visual studio 2008! any one got any advise where should i start frm? |
 | :eek: This is the strangest thing. The program ignores all of my for loops in this method. I double checked the syntax and everything. Am I missing something? BTW, I know that it skips those, because I tell it to play a sound when it enters, and it doesn't play … |
 | I was hoping you guys could help me out as you have in the past. I am kind of new to C# coming from C++. I get two of each of these errors. C:\Users\Hector Rosario\Documents\Visual Studio 2008\Projects\ConsoleApplication2\ConsoleApplication2\Program.cs(51,39): error CS1518: Expected class, delegate, enum, interface, or struct C:\Users\Hector Rosario\Documents\Visual Studio 2008\Projects\ConsoleApplication2\ConsoleApplication2\Program.cs(57,9): … |
| | I believe indefinite arguments can be defined with '...', but then how do you access them? For instance for the following function: [CODE]int test(int n, ...){ return n; }[/CODE] |
 | Hello guys. This is my first post on the site and I think I'll like it here very much. :) I already have the site set as my home page. So here is my dilemma. The program is supposed to do some pretty basic comparisons of two numbers typed in … |
| | Hello I'm new to python and I'm programing an application using PyQt at the moment now i would like to know how to pass some variables from my main parent page to included pages which in the own right have a lot of processing, event handling and data entry and … |
| | I'm trying to get this PHP mail form to work correctly and I keep getting an error: [code]PHP Parse error: syntax error, unexpected T_STRING[/code] from this line [code]mail($formproc["email"],$emsubj,$message,"From: $emfrm");[/code] from this mail form PHP file [code]<?php if (isset($_POST["formdata"])) { $formdata = $_POST["formdata"]; foreach ($formdata as $key => $value) { $formresults …  |
| | I am fairly new to coldfusion. so this may be a basic question. I am working on a form where i want to make some of the fields only required if a check box below the fields is left blank. If the check box has a check in it, then … |
| | Hello everybody,, I'm developing a web application using ASP.NET and i'm new in databse (basic knowledge:) ) ,,and i have to create a table that stores any changes made in the database tables includes (insert,update and delete) ,,i googled about how to do it and i found many articles about … |
| | i have a problem in getting the required display in barchart my intended display is year91 -------------- 110 but i get a display as year91 -------------- year91 can anyone please let me know what is wrong in my html file or java code. [CODE]import java.awt.*; import java.applet.*; public class BarChart … |
| | Hello everyone, I need help with a program I'm busy working on. I've created a test application, and I need it to move one pictureBox control (pictureBox1) to move to a random location (either 70,233 or 204,146 or 46,46) each time a button (button1) is clicked. Take note again that … |
| | Hello everyone :) Sorry for bothering you, but I have a problem with solving one query, in general query is much more compllicated, but I will try to simplilfy it Lets asume that we have table named info and it looks like this: id , name,price, from_date, to_date, 1 , … |
| | I'm having trouble getting my program to compile. I have to add the method equalStack to the class StackClass that takes as a parameter a StackClass object, say otherStack, and returns true if this stack is the same as other Stack. When I compile the program I get lots of …  |
| | hi everyone...iam sabeel... i have a drop down which is dynamically populated from a field(phoneNumber) in the mysql table... and i have a dynamic table which lists all the values from the mysql table..... now here is my problem.... when i select an option in the dropdown(phoneNumber)..then the values in … |
| | Hello, I need to give different people different email addresses of my site. For example, advice(at)mysite.com, support(at)mysite.com, author(at)mysite.com, etc. But I would like for all the emails to go to one real email account. mailinator dot com does a very good job of it. No matter what you put in … |
| | Hey guys I have installed SQL Server 2005 Developers edtion and I have noticed that I dont have SQL Management Studio feature available. I am currently in the process of reinstalling just incase I missed out an option during installation. What concerns me is: Is Management Studio available on SQL … |
| | i am working on a project and i have faced trouble in connecting php with mysql. anyone out there who can give me a clue can contact me. thanks mekdes |
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