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| | I have a homework in which our teacher asked us to write a code in which the user can add, delete and edit his wishlist...I can only do add and delete...I am sure that there is a lot of problem for edit so please help me to make it work...I …  |
| | Hello people......just wondering if i can get some help.... I need to solve the next problem: We insert a number of students "k" and a number of chairs "n".....we need to print on the screen all the possible seating arrengments.....as one space always got to exist between two students.......the formula … |
| | Hi Everyone, (I apologize for my terrible terminology) Do you know when you "wave" your cursor over a photo or a url link and it appears as I would like to put it "clickable" or the cursor changes into a "hand". My issue is this, on my site I have … |
| | hi there, I have my gridview's columns are hyperLinks to another pages as follows: [B]<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" CellPadding="4" DataSourceID="SqlDataSource1" ForeColor="#333333" GridLines="None" Height="149px" Style="z-index: 103; right: 47px; position: relative; top: 19px" Width="374px"> <FooterStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" /> <Columns> <asp:hyperlinkfield headertext="course_no"datatextfield="course_No" datanavigateurlfields="course_No"datanavigateurlformatstring="CourseEvaluationForm.aspx?courseNo=course_No" /> <[B]asp:hyperlinkfield headertext="course" datatextfield="course_name" datanavigateurlfields="course_name" datanavigateurlformatstring="CourseEvaluationForm.aspx" />[/B] <asp:hyperlinkfield headertext="Doc_name" … |
| | i developed a database application using vb 6, and made reports for end users using crystal reports developer edition XI, The problem is that when i created the setup file using VB Package and deployment wiz, the reports don't run on any machine except the one where the package has … |
| | Hello, I get an error message saying flow() is not defined when I debug in firebug. I am not sure why this is happening. Here is my code: [CODE=javascript] <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Image Flow</title> <script type="text/javascript"> function imageFlow() { var R = … |
| | [CODE] int[] h0 = new int[] {0,0,0,0,0,0,0,0}; int[] h1 = new int[] {0,8,8,0,0,8,8,0}; int[] h2 = new int[] {0,8,0,0,0,8,8,0}; int[] h3 = new int[] {0,0,0,6,9,0,0,0}; int[] h4 = new int[] {0,0,0,9,6,0,0,0}; int[] h5 = new int[] {0,8,0,0,0,0,8,0}; int[] h6 = new int[] {0,8,8,0,0,8,8,0}; int[] h7 = new int[] {0,0,0,0,0,0,0,0}; int[][] … |
| | Okay i need some help doing a payroll system using master/transaction files in C++. I have done the pseudocode (we will use text files to simulate tapes) can anyone see any probs with my pseudocode? how would i do it in c++? [code] ======================== get payroll transaction file for $month … |
| | i want to validate text fields with out validate page and want to make a link |
| | I have a homework to get the average of x number...I was thinking that in order to get this I should just ask the user to input all the numbers that that want to get and using comma as separator...unfortunately, I don't know how to do this...below I have my …  |
| | Hi :) I have 3 DataGrids (and even more in the future) that supose to present data from a DataBase. When i press on the main DG all the rest are updated according to a cartein Code Index. The problem is that its very slow and i want to make … |
| | Hi, Just a short question. I was wondering if one has a base class for example bird and a derived class pigeon, if i instantiate an object of each class, B1 and P1. Is it possible to pass the address of B1 or P1 into a function such as DoSomething(&B1) … |
| | I like this script one click at a time....only one page at a time in order is what I would like it to do Not random...... can anyone help me or is there a script i haven't found that does the same..??? Thanx so much for help..... CODE: <script> <!-- … |
| | Need some help writing a program to find the area of a right triangle without using fstream, iostream, etc.  |
| | The only experience I have in programming is with Java, and I am somewhat experienced in that. However, I have only just touched the surface of javascript by implementing google maps into a page of mine. My question is in regards to what I should keep in mind when creating … |
| | 1. "Memo1" component that hides value such as 100,200,300 or 450 ounce etc. 2. "Memo2" component that hides value such as 50,100,150 or 225 ounce so the component will store the decreasing values from 100,200,300 or 450 pounds. Thus the bar image's height will be 50% of the barimage old … |
| | hi all, i'm using a page called ShowImage.aspx in my project. The page's doing a crop for each picture and shrink them. when i show a picture in my another pages as above way, i can't delete them. File.Delete(Server.MapPath("path")) is not work. Error Message : ..... the file is using … |
| | probably, all of you have seen this scenario a lot when entering customerID into a large database it takes AGES to bring back one simple record of a single customer === let's say, this has been DONE already , for tuning performance separate the CUSTOMERS table into 2 TBLcustomer1 -- …  |
| | Can i know what's wrong with the below source code? can i put the variable x, y like this? How it can't work? [code=c++] #include <Windows.h> #include <mmsystem.h> #pragma comment (lib,"winmm.lib") int ,x,y; void CTestingDlg::OnPlay() { // TODO: Add your control notification handler code here UpdateData(TRUE); CString strFreq; CString strHL; …  |
| | I have my PHP inserting into Oracle 9i. But how do I prevent duplicate record entries? I only have 3 fields in the insert in the action page and my below attempt doesnt output anything or insert anything even if not a duplicate: [code=php] <?php $c=OCILogon("scott", "tiger", "orcl"); if ( … |
| | Hello, I am just starting to learn C++ and Decided to change from using Dev-C++ to Visual C++ 2008 express. but, there seems to be a problem.After compiling a few programs and showing off my new skills to my friend over MSN he tells me that he cant run my … |
| | I have a config file which includes how many files I need to create. So my program reads the config file and will create those files. Where I am stuck is I do not know before hand how many File pointers I need. I get to know quantity of files …  |
| | Hi guys, how can add flash in form please help me regards.  |
| | hey again, I wrote this code.. very quickly and messily. I would like to 'clean' it up.. that is put some functions in it. [CODE]def numWords(aString): lst = aString.split() noword = 0 for word in lst: noword = noword + 1 return noword def save inp = raw_input("Please enter some … |
| | plz i realy do need help:D i only want to read the contents of a text file but i dont know how:( ex: test.txt how to read its contents  |
| | I'm new to Java and I'm wonder if someone can help me with this. I have a class that's constructor makes a Gui window, and it's main calls this constructor. The problem is the event handling doesn't work because the event handling code can't access the GUI window variables (It …  |
| | Hey guys! This is my first post, as im new here :S I have a simple problem for a big program. We have a .sh to install it, but when I run the .sh in terminal like i should, It says the class is not found. I believe it has … |
| | [URL]http://www.daniweb.com/blogs/showentry.php?entryid=655[/URL] In reference to the script made by ben at the above address. I'm trying to decipher how to create a toggle where as, only one "slideblock" can be open at a time. When you try to make one visible, all others "slidein". Anyone have any ideas? Javascript has always … |
| | Hi to all, I want to know how to get into dll file. I do not now anythig about dll. I do now something about Applications. So if you can give some link with example and with dllEntryPoint i will send the GOD's to Answer your wishes(:D).I have nothing to … |
| | When you read file in C and move to next line and so on. This seems you have to access file top to bottom sequentially without skipping lines. I need a way to read very 5th line or something similar to it. I am just concerned with data that is … |
| | Howdy, I am trying to write a program that reads in a .txt file with questions and multiple choice answers. The program then needs to search the text and convert the questions into a new format and write to a new file. I don't have much so far because I … |
| | I have this bit of php that works fine as is but I would like to separate out the javascript calls to an onLoad function. [ICODE]<?php include("casefile.class"); $cf = new casefile_Rec; $seclogin=$sess->getSessVar("seclogin"); if ($cf->primary_case_list($seclogin["uname"])) { echo "<ul>"; while ($row = mysql_fetch_assoc($cf->res)) { if ($aLine=="evenListing") { $aLine="oddListing"; } else { $aLine="evenListing"; … |
 | Hi, I am new to VB. I am trying to parse an html file. I would like not to use a WebBrowser control because it seems like overkill. The HtmlDocument class appears not to work outside of a WebBrowser control. If there is not a way to initialize it independantly, … |
| | I'm developing a cgi-bin application that must be unicode sensitive. I'm striving for a UTF8 implementation. I'm running python 2.3 on a development machine (windows xp) and a server (windows xp server). Both environments are running Apache 2.2 with the same configuration file. The problem is this. On my development …  |
| | Hey guys, I just wanted to know if anyone recommends an IDE because I am using IDLE and its not really shining.. to me. Thanks. |
| | Dear fellow developers, Below is code calculating your weight on different planet using Enum type, from the book of Java Tutorials. Can anyone tell me what does `"%"` mean in `"%s"`, `"%f"` and `"%n"`? How does all three managed to get in the for-each loop without being declared explicitly before … |
| | I recently sent a request for help because ReadFile kept crashing for me. The moderator sent me some code which cured my problem. My next step was to experiment to see what I had originally done wrong. (For further info see ReadFile crashes by toolmanx.) I started by replacing each … |
| | Hey. I'm having some difficulty in Array lists. I have to find the average of all the numbers in an array list. That's my first task. My second one is to find the mode of all the numbers, meaning the number that shows up the most. And the third one … |
| | Ok i'm trying to build a header file which then i can include it for programs that use singly linked lists but somthing is fishy here...: here's the code [CODE]#include <iostream.h> struct nod { int info; nod* next_adr;}; void add(nod* &v, nod* &sf, int val) { nod *c; if(v==0) //if … |
| | I'm a newbie to C++ and figured this would be a good place to ask for guidance. I need to write a program that reads input from a txt file which contains "grades" in numeric format, I.E. 92, 55, 88 and take those grades and calculate the average. Now my … |
| | hi basically i have a couple of questions. I have an image of a thumb drive. I have gone through the image extracting information from the file allocation table until i have all of the files saved as strings. Basically i would like to progress from this stage to reconstrcuting … |
| | Hi Everyone, I'm new to this forum. I hope to learn a lot here. My first question is this, in affiliate marketing, how does one use the postback url feature in order to track affiliate sales ? Meaning if someone searches "Mobile Phones" & goes to my site and they … |
| | hi there everyone! :D i'm new here and i'm wondering if you can help me with my java programming. actually it is my project and i'm having a difficult time with it. here is is my code. its about array computation, 1st you will input how many operators you will … |
| | i not sure how to solve the problem. Pls help me. Thanks. asg.cpp [CODE=cpp] #include<iostream> #include<ctype.h> #include"Stack.h" using namespace std; main(){ char ch; nodeIntType operand1,operand2,result; StackInt S; InitializeStack(&S); cout<<"Enter postfix expression"; cin.get(ch); while (ch!='\n') { if (isdigit(ch)) { Push ((nodeIntType)((char)ch-(char)'0'),&S); } else { Pop (&S,&operand2); Pop (&S,&operand1); switch (ch) { … |
| | I upgraded to vs2008 and now I can delcare and int, bool, or any primative data type, but when I delare a string it wont let me. int ip; Works char ip; Works string ip; DOES NOT WORK I get these three errors. error C2146: syntax error : missing ';' … |
| | hello, i neeed help badly.my problem is i want to retrieve the record that has just been added. let say: step :load RESERVATION form->fill in details->click the save button->load RECEIPT form as soon as i click the save button, i want the records to be displayed in RECEIPT form. all … |
| | Hi All how can I change System time format From hh:mm:ss(12 Hour) to HH:mm:ss(24 Hour) Using Delphi code? Thanks |
| | Dear web gods: After much, much, much struggle with unicode, many an hour reading all the examples online, coding them, testing them, ripping them apart and putting them back together, I am humbled. Therefore, I humble myself before you to seek guidance on a simple python unicode cgi-bin scripting problem. … |
| | [B]i want the project source code of online examination system in jsp.[/B]  |
| | Dear Friends i want to know in VB6 what is forms is that classes or objects, since we can have dim a as new form1 a.show() or form1.show() and also please extend same for other controls |
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