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| | I have windows form lab created in which I enter plane name and location, direction, speed and send it to listbox.. I need to show how many have i created in a lbl form.. which goes like this: Number of planes created: (number) how can I write this in code? …  |
| | Hi Dears I want to print text throu a termal printer of embedded device.I implement it's code in c# but it doen't print.please guide me any one that know the below code lpt dll for printer and Nazanin.ttf is font that i will print my text my code : [CODE] … |
| | I've setup the ability for members to select their favorite games. I probably could have built this better from a database design point of view so I'm open to suggestions there. Aside from that I'm trying to build a query that provides me with counts of the games so I … |
 | I really need help on my latest C++ assignment. The program was due a week ago and I'm still beating my head against a wall here. This is supposed to be a VERY SIMPLE linked list implementation. I have rewritten this dang thing countless times in as many different configurations … |
| | i try to change this scrip into jsp but i stuck at switch statement - switch ($_GET['action'].. Please someone help me.. (T_T) [B]menu.php[/B] [ICODE]<li><a href="index.php?action=home">Home</a></a></li> <li><a href="index.php?action=aboutus">About Us</a></a></li>[/ICODE] [B]index.php[/B] [ICODE]<td width="20%" valign="top"> <?php include ('menu.php'); ?> </td> <td width="85%" valign="top"> <?php switch ($_GET['action']){ case 'aboutus': include 'aboutus.php'; break; case 'home': … |
| | I wrote this script for my classmates where we shoot at each other, but after it compiles it says that there was an error and exits out. heres my script, if there is anything in there that needs to be fixed please help me. [CODE]#include <allegro.h> #include <process.h> #include <stdio.h> … |
| | This is program that return a concatenated string to the main() [CODE] import java.io.*; class ConCat { public static void main(String args[]) { String a, b ,c; a = "Animesh "; b = "Pandey"; c = concat(a, b); System.out.println(c); } } static String concat(String s1, String s2) { String C; … |
| | So I have this assignment to create a dynamic stack with template and I've got it nailed pretty much. My question, though, is: I tried to implement "stack2" originally with data type as string. It would not work. The compiler threw all kinds of errors. Could somebody tell me what's … |
| | ihave a script for a multifile uoload my question is how can i create it so that i can upload only jpg files [CODE] <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="content-type" content="text/html;charset=utf-8" /> <title>multiple file upload</title> </head> <body> <form action="" method="post" enctype="multipart/form-data"> <input name="files[]" … |
| | Hello All I want to learn PERL language. Till today I know C, C++, HTML and little bit JAVA. So is there any prerequisites for learning PERL? Which book you will recommend for me (that book must be available freely :) ) for quick learning PERL?  |
| | Hey guys! I'm trying to write a program that calculates the area of the convex hull of a set of points in a plane. I can find which points construct the convex hull but calculating the area is a little bit difficult for me. I guess the problem is that … |
 | ok hi guys i'm a fairly new guy to these forums, and i'm hopping some one can help me. the thing is i want to create a website which i've sort of done i'm not that fabulous in HTML coding. the scenerio is that i'v created a website where people … |
| | Hi ,There I hope you can help me with this I need a Java algorithm to help me find how much % is string A relevant to String B Example : String A => Java ,C++ ,C# ,Assembly String B => java ,c++ then Result should be => 50% relevant … |
| | This is homework. Please do not write my code for me. I did look for this but only found things related to buttons or making a background, none of which had the answers I needed. I have been working on a game. The game has some images floating around and … |
| | i have some formula. (find kubik feet) aswer = ((height(inch)/12 * height(inch)/12 * width(feet))/16 i want to solve this formula and asnwer in kiubic feet i am using double data type and c# language; ex: height = 48inch ,width =12feet double height_in_feet = 48/12; double width_in_feet =12; double ans=(4*4*12)/16; Messagebox.Show(ans.toString()); …  |
| | Hi guys, i want to create a registration page which has the fields like name,username,gender,dateofbirth,maritalstatus,etc... i have already created the form using html. now i need to encrypt the php code to insert these datas into the database which i have already created. Additionly i need to validate these fields … |
| | Hi. I use DW cs4 for pagination in order to let users page through a record set. It always worked until I use a $variable in a SELECT statement. If I hard code something, it works, variables don't. Any solutions to this? |
| | I'm trying to create a Chat program for people to talk to each other through. So far I have it so multiple clients can connect to the server and send/receive messages to/from the server. The problem I'm having is because of the way Clients that are connected to the server … |
| | I literally hate to ask this question but I am having trouble with Qt 4 basically all I am trying to do is clear the textEdit area with clear() but I am not sure of what to do. In C++ I would just [CODE]textEdit->clear();[/CODE] and it would do so. I …  |
| | Hi, I am developing a Java SE console application that needs to connect to a web page, get its contents (using HTTP GET) and get the value of a timer that was written in Javascript. If we take [URL="http://www.elated.com/res/File/articles/development/javascript/creating-a-javascript-clock/clock.html"]this[/URL] example page for instance. When I retrieve its contents using HTTP … |
| | how can i take only the letters that after the dot (.) in the word? if i have the word: "Yes.No" i want that my string a will be equal to "No", but that should work in every word, not just in Yes.No |
| | Hi! I have two frames (frameset, let's call it frame1 and frame2). Frame1 has links..., and frame2. When some link in frame1 is clicked, it must be changed content of the frame2. Here's example: [URL="http://www.dlib.indiana.edu/variations/scores/adg7955/index.html"]click[/URL]. How to do that? (I don't see any javascript code) Thanks a lot! |
 | Write a program toconvert from Fahrenheit to Celsius : Tc =(5/9)*(Tf-32) Tc : Celsius Tf : fahrenheit  |
| | what's the wrong with it ..?[code]<asp:LinkButton ID="LinkButton1" runat="server" Font-Bold="True" Font-Size="14pt" Font-Underline="True" ForeColor="White" onclick="LinkButton1_Click" PostBackUrl="~/دخول.aspx">تسجيل الدخول</asp:LinkButton> <asp:LinkButton ID="LinkButton2" runat="server" Font-Bold="True" Font-Size="14pt" Font-Underline="True" ForeColor="White" PostBackUrl="~/التسجيل.aspx">التسجيل في الموقع</asp:LinkButton> <br /> <br /> <asp:TextBox ID="txt_search" runat="server" Height="32px" Width="272px"></asp:TextBox> <asp:Button ID="Btn_search" runat="server" BackColor="#999999" BorderColor="#3333CC" BorderStyle="Solid" BorderWidth="3px" Font-Size="13pt" ForeColor="White" Text="بحث" Width="73px" />[/code] |
 | Im trying to merge the functions of two buttons In this script [CODE]<script language="JavaScript"> function setVisibility(id, visibility) { document.getElementById(id).style.display = visibility; } </script> <input type=button name=type value='Lock Up Geckos' onclick="setVisibility('geckos', 'none');";> <input type=button name=type value='Release Geckos' onclick="setVisibility('geckos', 'inline');";> <div id="geckos" style="position: relative;display: none;"> <div style="position: absolute; top: 0px; left: 0px; …  |
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| | Hi again, With silly question... I read about generating random numbers random(10); but it gives numbers from 0 to 10 and i need for example from 10 to 100. I tried random([10..100]); but i can't compile this :/ Could somebody help me? |
| | Hi, I am trying to convert a word xml into another xml file format using XSLT. Here I need to check the all the following siblings with some condition. If that condition is satisfied, the control should exit from that loop. How can i achieve this, I am desperately need … |
 | Hi guys! Can anyone provide an accurate code for me to do this please. I'm not having any luck finding particular codes on Google that work. |
| | Is there any possible way to return the expiration time of a pefeied cookie by [B]JavaScript[/B]? What I read so far: 1) Create another cookie to hold the expire time. -I don't want to use that because i do not intend to do it, simple enough. 2) I don't really … |
| | Hello, I'm working on a snake based game in pascal. I'm using graph window. But here is the problem: Yesterday i was doing great my project compiled and everything, today i turned on my computer, open my project and it wouldn't compile... I checked the code the was nothing strange …  |
| | I just bought and read Jim Waldo's "Java The Good Parts". (ISBN 978-0-596-80373-5) It is a very interesting book that gives you insight in what happens under the surface. This is not a book about learning how to program in Java. It is rather a book for those who have … |
| | Can you help me with the following Mysql question? I get a table, say, three variables: ID, Date and Value, for example, ID Date Value 1 2001 2 2 2005 3 3 1986 7 4 1985 1 How can I add a variable, sum, to each line, with the condition … |
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| | Hi, I don't know where i when wrong... But my program doesn't want to loop properly. I was ask to make a Simple calculator that will loop the ans till giving a exit. here is what i got... #include <iostream> #define NEWLINE "\n\n"; using namespace std; int main() { char … |
| | [youtube]rZ9RrAUGX7E[/youtube] [youtube]3u1sxg4K5sQ[/youtube] [b]Changes since 0.6:[/b] [list] [*]Most of code hase been rewritten from scratch. [*]Added autocamera. [*]Added save and load functionality. [*]Added Shisen-Sho game mode. [*]Added assumption of optimal settings at the first start of the game. [*]Added German language support. [*]Lots of interface changes. [*]Single archive. [*]Faster number of … |
| | Hey there I know one can use include [url]http://domain/page.php?var1=xxx&var2=xxx[/url] But I dont need an include This is what I need to do, and how on earth can I achieve this? I've burnt my brains already. Please help me. [CODE]$command = "/usr/bin/php5 -f /home/path/to/file/test.php?folder=777";[/CODE] then run the command. so, test.php needs … |
| | I wasn't sure if this should go in games development or here but it's java so I put it here. This is homework so please don't write my code for me. My assignment is to create a game. It has to have moving parts, keyboard controls, buttons, the works. I … |
| | hi, i'm having the following problem, normaly i work with html css and php but for this to work i need to make a litle javascript function and i'm still kinda new to it. so here is my problem. i'm making a search field where someone has to select some … |
| | ok here my code [CODE] libxml_use_internal_errors(true); $objXML = simplexml_load_file('MainRelease.xml','my_node'); // load xml file if(!$objXML){ $errors = libxml_get_errors(); foreach($errors as $error) { echo $error->message,'<br />'; } } else { $Result = $objXML->xpath('AllRelease/Release/name[@rdate="'.$DATERELEASE.'"]'); if(empty($Result)){ $AllRelease = $objXML->xpath("//AllRelease"); $releas = $AllRelease[0]->prependChild2("Release"); $dat = $releas->prependChild2("name"); $dat->addAttribute("rdate",$DATERELEASE); $releas->prependChild("comment",$COMMENT); $Anime = $releas->prependChild2("Anime"); $Anime->prependChild("popup",$POPUP); $Anime->prependChild("Title",$VIDEONAME); $Anime->prependChild("VideoUrl",$dir); $objXML->asXML("MainRelease.xml"); … |
| | i NEED A PERL SCRIPT TO CREATE NAME_DIRECTORY FOR ALL TRAJECTORIES. i've trajectory files like this, rep2.tra3M.bz2 rep2.tra4M.bz2 rep2.tra5M.bz2 rep2.tra6M.bz2 rep2.tra7M.bz2 i want a scipt to list all replicas,copy zipped replicas and unzip all replicas and create a file with list of replicas and call make_pdb.pl for all trajectories.  |
 | Hello DaniWeb, this is my first view at this forum as a member! I have an issue with my code. The application interacts with a MySQL database on a remote server, I have access to this server. When my app is running the insert into code I m getting this …  |
| | hi guys... ive been working with codeigniter for over a year now, but ive been taking scripts apart and fixing errors/adding new functions, ....now im coding something from scratch and its proving to be quite annoying as the new version has a lot of stuff changed, so im pretty much … |
| | Can someone please show me the best way to achieve this with the least amount of lines? Im a recovering PHP coder, I have one solution. I was wondering if there was a quicker more pythony way to do this: I have in "results" [ICODE][('Basp1', 'Aen2'), ('Basp1', 'Ahy18'), ('Basp1', 'Ahy26'), … |
 | Hey; I have an assignment. My assignment includes the following tasks to be implemented under Linux: – Display a list of all available files (with their types) in the working directory, – Display a list of only regular files in the working directory, – Display a list of only directories … |
| | hi all i hav a list like list = ['0', '344', '1', '345', '2', '346', '3', '347', '4', '348', '5', '349', '6', '350', '7', '351', '8', '352', '9', '353', '10', '354', '11', '355', '12', '356', '13', '357', '14', '358', '15', '359', '16', '360', '17', '361', '18', '512', '19', '513', '20', … |
| | I'm trying to launch an .exe from a JButton on a java Jframe, any1 knows how to make it execute. [CODE]private void OKButton3ActionPerformed(java.awt.event.ActionEvent evt) { // TODO add your handling code here: } [/CODE]  |
| | This is my class project to be made in pythonCard : A local community centre desires to have a user friendly application to keep track of their community members. The application must allow a user to display information about community members, including the list of activities that individual members are … |
| | This worked in VC++ 6 but in Visual Studio 2010 assign needs a second parameter, in the context of this function would it be a better idea to use resize or reserve and why? [CODE] bool CN3ShapeExtra::Load(HANDLE hFile) { bool bSuccess = CN3Shape::Load(hFile); int iPC = m_Parts.size(); m_Rotations.clear(); if(iPC <= … |
| | Hi i want to Color picker to wordpress website but unable to find any plugin to do it. i don't want it in admin section. i need it on my website. |
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