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| | Hello friends, I have a gridview which has 4 columns. In the first column i have Name. In the second i have School Name ( This is a Drop down list which is Disabled on Page Load) In the third i have Template filed wherein i have put an Button … |
| | Hi, I need to make a pairs between array elements. For eg if the sored array I have is [CODE]1 1 1 2 1 4 1 6 2 3 2 5 2 8 2 9 3 7 3 10[/CODE] then I need to pair every element of the 2nd column … |
| | this is my code - i have three classes and i will post all since i have no idea what i'm doing apparently [CODE]public class OneTwoTest { public static void main(String[] args) { System.out.println("Welcome to One-Two Match!"); Game g = new Game(); g.play(); System.out.println("Thank you for playing."); } // end … |
| | I have a table in SQL sever .How to create a dynamic dropdownlist using the entries in that table in such a manner that i am able to use the corresponding values to that entry that are given in the table? |
| | Hello All, I'm trying to modify some code for an auction site but my lack of PHP knowledge is preventing me from doing so. I bought an "Essential Guide To CSS, AJAX,& PHP" book and have been doing the PHP exercises at the W3 site, but it seems that it'll … |
| | Hey, Here is the situation: I have a gallery of images that are being displayed with javascript that requires the image files to be saved as img1, img2, img3, etc. I am currently trying to write the php code that keeps track of the number of image files and allows … |
| | Hello all, I need a bit of help with this program, I need to make my code create a complete binary tree using an array. As well as create a driver class that displays the tree graphically Here is what I have so far with my code Tree Code: [CODE]import … |
| | I can do this in Objective-C: [CODE]newNotewUTF8 = (NSString *)CFURLCreateStringByAddingPercentEscapes(NULL, (CFStringRef)oldNote, NULL, (CFStringRef)@"!*'\"();:@&=+$,/?%#[]% ", kCFStringEncodingUTF8 ); [/CODE] Ex: oldNote looks like this: This is a note newNotewUTF8 comes out like this: This%20is%20a%20note And it works out fine. I can receive the above Note in a url: "http://www.siteurl.com/input.php?note=This%20is%20a%20note" in my PHP … |
| | I am getting an error message that is quite new to me. I normally can call methods without incident but this time, I saw a new error message. This code is sample coding I am using to see how to fix three of my issues. First Class [CODE] public class … |
| | I am writing a script to rename and reorganize the mp3 on my iPod. For those who don't know, if you drag and drop your music from the iPod to a computer, there is a crazy F## folder structure and all the names are 4 random characters. I want to …  |
 | I'm trying to just use a normal stack and have it pop the numbers in the order stacks normally go but it just keeps popping 28 (or at least from output thats what i see) it should just be pretty straight forward but .... [CODE] #include <iostream> #include <stack> using … |
| | Hello. I have a file, with some HTML in it. I would like to make a shell/bash script that moves ALL of the content of that file into ANOTHER HTML file at a CERTAIN line number... Does anyone have any suggestions? If not possible at a certain line, then at … |
| | I am looking for something that I can edit the code of a page online. I want something like [URL="http://notepad-plus.sourceforge.net/uk/site.htm"]Notepad++[/URL] but in the browser. I preferably want something with similar features of Notepad++ like tag highlighting, colored code. Stuff like that. Does someone know of anything like that? It also … |
| | Hi, I would need to create unique filenames appended by the iteration number. For eg. [CODE]for( i=0;i<iterations;i++){ ofstream outfile("iterfile"+"i"); // i.e filename should be iterfile0 for 1st iteration. } [/CODE] I need to cast "i" from int to char so I tried [CODE]ofstream outfile("iterfile"+(char)i)[/CODE] but it did not work. How … |
| | I am having issues with the following script. I don't see anything wrong here. Very basic but it is giving me a headache. Any suggestions are welcome. I am running version 5.1.37 and the error is: Error Code : 1064 You have an error in your SQL syntax; check the … |
| | I am in the process of updating and modifying source code for an existing application that runs on Linux systems. As part of my modifications, I will be needing to use the library function unlink() from unistd.h However, the class that I need to modify, has an existing public member … |
| | hi, i work on a windows application and i use crystal report. i use this code to generate report from database: [CODE] private void imprimerB3button_Click(object sender, EventArgs e) { SqlCeConnection con = new SqlCeConnection(); con.ConnectionString = @" Data source= |Datadirectory|\Database1.sdf"; Database1DataSet ds = new Database1DataSet(); SqlCeParameter paramNom = new SqlCeParameter("@nom", … |
 | Hello, Everyone. I want to get opinion in developing software project. I will be studying Oracle and will need to do a project using Oracle. Can anyone give any idea on what project I can do. It doesn't matter what language to be used as long as it used Oracle. … |
| | Hi, I don't know if this is the right forum to post this, if not please move it or just delete it. I installed Phpauction via Fantastico after trying several purchased scripts that just wouldn't work. Everything is working fine except the "View Feedback" links which give the following error … |
 | Okay, so I'm having problems with my code. I've browsed Daniweb and couldn't find any solutions on here that work. I'm extracting 2 sets of texts from a .xml file. The first part is a directory name(eg. "C:\work\") and the second part is the name of a file in that … |
| | What is the most efficient way to: [LIST=1] [*]Check if a list has duplicate items (return a boolean) [*]Get duplicate items in a list (return a list) [/LIST] I'm looking for something quick and concise, as my solutions are rather cumbersome: [CODE]def list_has_duplicate_items( L ): for item in L: if … |
 | i am trying to create a new subject and redirecting the page to the home page after the subject is created which is(content.php). The code succesfully created the object but the page redirecting that i try to make is failed and my browser came out with this error message : … |
 | [CODE]<table width="95%" border="1" align="center" CELLPADDING="2" CELLSPACING="0" bordercolor="<?PHP print "$BorderColour"; ?>"> <tr valign="middle" class="tableheadsx"> <td width="91" height="29" align="left" class="welcomexx"><strong>Date</strong></td> <td width="136" height="29" align="left" class="welcomexx"><strong>Distributor's ID </strong></td> <td width="136" height="29" align="left" class="welcomexx"><strong>Customer's Name </strong></td> <td width="140" height="29" align="left" class="welcomexx"><strong>Total Paid(Naira) </strong></td> <td width="157" height="29" align="left" class="welcomexx"><strong>Total Paid(Dollar)</strong></td> </tr> <?php $rowShine = 1;?> … |
| | Hello Everyone, I have designing a desktop application using VB.NET 2008 & SQL Server 2005. In my Application i have a frmUserRegistration to add a user & frmLogin to login to my application. i can add the user details in the database but my password seems to be in characters. … |
| | I am trying to include this piece of code in my Java Class. But the compiler tells me that it can't find Class Calendar. I can't create a class within a class though, can I? Any advice on how I can link this in to the rest of my code? … |
| | Hi I am working on Project. I want value from MySQL DB in Second input field on input of code in first input field. Is it possible? |
| | I want to develop a JAVA application which can send and receive SMS. I have a mobile phone connected to PC through USB cable. This JAVA program in PC should be able to send and receive SMS. AT commands are used to instruct mobile phone to send/receive SMS. But how …  |
| | Hi, I just started a free trial with a new webhost as my current one is useless. I have always had my website working on the old webhost fine. I have a folder called sessions outside the public_html folder so it cannot be accessed in a browser and not accessed … |
| | I have a combobox on a panel that changes tables on the panel. How would I get it to repaint if this panel was on a JTabbedPane in a InnerFrame in a JDesktopPane? It repaints but after I switch for one tabs and then back to the said tab. thanks.  |
| | Hello, pls.can anybody help me? I try to solve a exercise where I need to involve random module. Here is a text: Exercise 2 In this example, ties are broken by comparing words, so words with the same length appear in alphabetical order. For other applications you might want to … |
| | I am trying to convert a piece of code into Delphi but fall down when it comes to this example : [CODE] void __stdcall GetBuffers( short **xBuffers, unsigned long nValues) { ....... memcpy(TargetA, xBuffers[0], nValues * sizeof(short)); memcpy(TargetB, xBuffers[1], nValues * sizeof(short)); memcpy(TargetC, xBuffers[3], nValues * sizeof(short)); memcpy(Targetd, xBuffers[4], nValues … |
| | hey i used findfirst and findnext function but they can access only a path which is given by us. i want to access all folders and file of a drive like a antivirus do, when it scans the drive.... do u know how can we do it using c language?  |
| | hi, (on a linux system) i wrote the following code snippet to 1. write to a serial port 2. read the data that i have just written to the serial port. the write is functioning, but the read is not. if i use just the read (without "write", but by … |
| | Hey all! I've been working on a website but have been having a bit of trouble with dynamic linking using php. I've tried (and failed) with different methods to get it working but i need the help of some very talented coders :) I currently have a webpage which extracts … |
| | Please someone can help me. I need a function which just returns the number of rows from known table. I tried it like: [CODE] CREATE FUNCTION getRows ( @id int ) RETURNS int AS BEGIN DECLARE @rownums int SELECT Count(*) FROM dbo.MainData where id=@id RETURN @rownums END [/CODE] But it … |
 | What is the method of passing user inputs to database in Joomal or where the places handling the user inputs to send to the database. eg: localhost\Joomla\components\com_user\views\register in this directory have a module for handle new user registration. I need to know how joomla carry the user input values for … |
| | [CODE] StringTokenizer st = new StringTokenizer(line); while (st.hasMoreTokens()) { String wordIn = st.nextToken(); if (wordIn.endsWith(".")) wordIn = wordIn.replace('.', ' ').trim(); if (wordIn.endsWith("?")) wordIn = wordIn.replace('?', ' ').trim(); if (wordIn.endsWith(",")) wordIn = wordIn.replace(',', ' ').trim(); String result = bd.searchBase(bd.getWords(), wordIn, 0, bd.getWords().length -1); if (result != null) System.out.println("Word found \n"); else … |
| | Okay, like my other thread says, I'm working on a game engine. A couple if minutes ago, I compiled, and it ran perfectly. Now, when I compile it, I don't even see a DOS prompt or anything. I'm really confused, can someone help me and tell me what I did … |
| | Hello, I'm pretty new to C# and .NET. I have been working with the arrays within comboBoxes I have created a method to add multiple comboBoxes, each with defined items to select from (1,2,3,4,5,6,7,8,9,10) When I run the program, comboboxes get created automatically. When I select the value from a … |
| | Hey guys, I've recently started learning WinAPI and I want to make a Tic Tac Toe game with it but I have a problem I have a main window ("field") and 9 child windows ("tiles") and I want to make the tiles clickable so that a click calls the Beep() … |
| | Is there a way to append the current date to an output file. My output statement looks like, [CODE]result=open('Results.csv','wb')[/CODE] If I run it today, I would like the file name to be something like Results20100528 (for May 28, 2010). If I run it tomorrow, I would like it to be … |
| | Hi Friends, I want to search a table with 25 columns using multiptle fields, i.e. Multiple column search Please help me with the query, i have tried using AND but no luck Field to search 1.Date 2.Name 3.Surname 4.Fathername 5.MotherName Rgrds Sachin |
| | I am using savesetting and getsetting in vb6, W2k. I am still in the testing stage. The savesetting and get setting are working correctly. I would now like to use the deletesetting function to remove the registry entry but I have found no examples to initiate this function. I want … |
| | Okay, I have absolutely no idea what is wrong with this code. When I comment out the parameters of the functions, everything works fine. Just like last time, it may be something obvious, I don't see it, though. [CODE] #include <SDL/SDL.h> #include <iostream> class tnt_Player { private: SDL_Surface *Sprite; int …  |
| | I have a need to do this: Receive a URL that looks something like this: [url]http://www.somesite.com/[/url][something]?title=ABCTitle&name=ABCName Then the [something] takes the key/value pairs and redirects them to: [url]http://www.someOTHERsite.com/?title=ABCTitle&name=ABCName[/url] Basically I want to take the data after the '?' and send it on to another site. What would the code look … |
 | I'm pretty new to JavaScript. I'm trying to define my custom errors, but it doesn't seems to be working [CODE] function MyError(msg){ this.message = msg this.name = "My Error" } window.onload = function(){ try{ throw new MyError("Test Message"); } catch(e) { alert(e.name + ": " + e.message); } } [/CODE] … |
| | I am trying to compile code that will perform an http POST using the GNU c++ compiler, and I get the following error: http_post2.cpp:93: error: ‘strlen’ was not declared in this scope The line that it points to is simply: [CODE]SEND_RQ("POST ");[/CODE] I went up to see where SEND_RQ is … |
| | I have an image rotator that uses nested intervals. The outer one switches the images, and the inner one preforms the fade. The problem is is that the display is not updated during the interval function, and so, the fade is not displayed; the new image just appears- no fade. … |
| | Hello everyone, I'm attempting to write a program for an assignment dealing with a class in C++. As you may have guessed, classes are new to me. And it seems as though that is what is giving me these errors: [QUOTE]1>c:...main.cpp(90) : error C2228: left of '.number' must have class/struct/union … |
| | I'm teaching myself C++/CLR using Visual C++ 2008 (I'm so new I'm not too sure how even to phrase that all) and just as soon as I think I understand something it turns around and bites me. I have a class that looks like this: [CODE]public ref class TABLE_KeyData{ public: … |
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