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| | So i am sort of stuck with this one, due to the error when compiling, noted in the title. (for uni by the way) But basically the idea is that if your aged between 5 and 18 you get the discount. If your over 18 and below 60 and you …  |
| | [CODE] #include<stdio.h> #include<stdlib.h> int **array(); main() { int **result=array(),i,j; //display result for(i=0;i<2;i++) printf("\n"); for(j=0;j<2;j++) printf("%d \t",result[i][j]); } //function int **array() { int nrows=2,ncolumns=2,i,j; // printf("hi"); //memory allocation int **array; array = malloc(nrows * sizeof(int *)); if(array == NULL) { printf("out of memory\n"); return 0; } //printf("hi"); for(i = 0; i … |
| | Hi Guys I have been all over the web searching for an answer. Hope someone can help me. I have a script with the following: $total_crt //total available credits (taken from mysql database using php) $credit // Display an ad credit. (also stored in mysql database using php) select dropdown … |
| | Hello everyone, I am having a slight problem with my program, and that is that It just doesn't seem to be working! I would like someone to help me fix it, because I can't do It myself. The main problem I am having is adding a string to a string, …  |
| | Dear All, I am a total newbie to Python and programming in general. I know I'd find more materials for Python2, but Python3 was a reflected choice. That said, I have gone trough: [URL="http://www.daniweb.com/forums/thread173960-2.html"]http://www.daniweb.com/forums/thread173960-2.html[/URL] and tried to assemble my spell checker, and ended up with the following code: [CODE]#!/usr/bin/python3 # … |
| | Hi, I'm new to this forum so sorry if this maybe in the wrong section for some reason. Basically, what I am trying to do is call several ajax requests using jQuery on the same page, i know that all browsers are capable of requesting multiple requests. However in Chrome … |
| | I need to know if you can add a javascript within [CODE]my_window.document.write( ); [/CODE] as [CODE]my_window.document.write( '<html><head><script type="text/javascript" src="http://somesite.com/xxy.js"></script></head></html>' ); [/CODE] When i add the code as shown above, it gets printed inthe parent window, how do i overcome this, if there's no way to overcome this, please suggest a … |
| | Hey I have a application with two forms: Form1 and Form2 now Form1 displays Form2, but how can I go back to Form1, I know it will not help if I create another instance of Form1. What I have Form1 [CODE] private void button1_Click(object sender, EventArgs e) { Form2 FormMain …  |
| | Hello, I have a program that was executed appropriately via windows command line, however when i separated the classes into different packages and tried to compile i got some errors. (No problems executing it via Eclipse. Compilation via command line is the problem) MyFrame.java:19: package Control does not exist import … |
| | how to configure junit application context file with struts........? it is not finding sessionfactory method..........  |
 | Hello all, header files seemed pretty simple when i first learned about them. until i actually tried to use my own. The program that i am attempting to create should simply add 1 to 24, but it is using a function found in a header file as a test. The … |
| | i got a such type of error in junit+struts2 +spring org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'sessionFactory' is defined at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanDefinition(DefaultListableBeanFactory.java:521) at org.springframework.beans.factory.support.AbstractBeanFactory.getMergedLocalBeanDefinition(AbstractBeanFactory.java:1068) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:274) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:190) at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1075) at net.action.TestNew.setUp(TestNew.java:45) at junit.framework.TestCase.runBare(TestCase.java:132) at junit.framework.TestResult$1.protect(TestResult.java:110) at junit.framework.TestResult.runProtected(TestResult.java:128) at junit.framework.TestResult.run(TestResult.java:113) at junit.framework.TestCase.run(TestCase.java:124) at junit.framework.TestSuite.runTest(TestSuite.java:243) at junit.framework.TestSuite.run(TestSuite.java:238) at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83) at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:46) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) at … |
| | hi all i have taken from internet a script that adds and removes rows but i made a little changes to that script that is renumbering rows after deleting. but one problem arises. i can delete all rows by selecting at once except firts row. for ex. i have added …  |
| | Hi all, I'm not sure this thread is in a right category. I have a problem relating to software design. I'm developing a software to manage member ranking of a chess club in C#. The requirement is: "Each member has a title in club. The title of a member is … |
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| | hai, is it possible to loading of tabs in jtabedpane dyanamically in java.. that means i have frame that consinting of one tabbedpane.. in that i have 10 tabs and in each tab consting of another tabbedpane and in that each tabbedpane has 4 tabs and each tab consisting buttons … |
| | Hello, I am writing a c++ program for windows using the API. My program needs to be able to get some text from the clipboard, import it to the program's scope as a string, and do work on the string. [what I have tried] [code] cout << GetClipboardData(CF_TEXT) << endl; … |
| | Hello I have problem with adding two numbers that are less than 10 and their result is more than 10. [CODE]#include <iostream> #include <sstream> #include <string> using namespace std; typedef class node * node_pointer; class node { public: int num; node *nxt; }; string reverse (string str) { int len … |
| | Hello VbForum, I`m migrating access database to vb.net. I have employee database with a few DateTimePickers, textboxes, and comboboxes In access I have formulas in textbox's control source like this, and it works: [code] txtDayCalculation =DateDiff("d",txtDateofHire, txtManualDate) txtYear =Int(txtDayCalculation/365) txtMonth =Int((txtDayCalculation-(txtYear*365))/30) txtDay =((txtDayCalculation-txtYear*365))-(txtMonth*30). [/code] So, I have trying to do … |
 | Hey everyone, I'm using the NetBeans WYSIWYG, the part where you drag and drop to create the windows and buttons ect. What I am trying to do is open a tutorial for my program from a menu item in the 'Help' menu. My problem is HOW to open a window …  |
| | I have a site hosted by zymic and everying has been running fine until the file manager went down so i've bin trying the FTP and i edited my site and when i re uploaded it i found this message Parse error: syntax error, unexpected ',' in /www/zzl.org/a/b/s/absolutelydoctorwho/htdocs/index.php on line … |
 | Hey, I have a bit of a problem. I have a class that uses C libraries to make a TCP connection, which is accomplished with the connect() function. Now, I'd like to use this class in a Qt program and make it inherit QObject. The problem is, since I need …  |
| | This is what i have as part of my code: [CODE] class Pawn : Pieces { string name; public Pawn(string piece) { this.name = piece; } public override string pieceName() { return this.name; } [/CODE] Now in the method pieceName, i am not sure what effect there will be if …  |
| | Hi everyone! I recently created a MySQL table that has three columns: (1) integer ID (2) integer num1 (3) integer num2 Now, I have a C program that waits for the user to input an integer ID and when there is an input, the corresponding num1 and num2 in the … |
| | Any one help regarding this code... i used <%@include file=" "%> directive code..the code is executing well...but this include code nt working i.e it is nt executing..but simple code with include working well plz plz any one provide me the solution very soon [code=JSP]<%@ page import="java.sql.*" %> <%@ page import="java.io.*" …  |
 | I have a bit of a problem here. The situation. 1. I have created a Dynamic Web Project. (good) 2. I have created a logon JSP (good) 3. I have created a css (good) 4. I have created a JS file (good) JSP, CSS are located in WebContent/WEB-INF/ JS located … |
| | Hello, and thank you for youre time, I have a problem with my jsp application, when i try to get the values from the html form on the jsp page process.jsp, it sets the values of each element but then does not return them to the java page. It keeps … |
| | I have a simple form which starts a new thread, and this thread displays the value of a control (TextBox) Form contains: TextBox with default value of "Default" StartButton which starts a new thread Form: [CODE] Public Class Form Private Sub StartButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles … |
| | Hi everybody I wrote this code in my university assignment . But I want to change the global variable (the variables that above the main) to local variable (inside the main) and add the parameters in the functions. [CODE] #include <iostream> #include <string> #include <iomanip> using namespace std; int const … |
| | Everyone..please help me... I cannot save my list item to the database with this code. [code] Dim my_cmd As MySqlCommand my_cmd = New MySqlCommand() my_cmd.CommandText = "insert into documenttable values(route1,route2,route3,route4,route5,route6,route7,route8,route9,route10,route11,route12)" rs.Open(query, conn, ADODB.CursorTypeEnum.adOpenStatic, ADODB.LockTypeEnum.adLockOptimistic) my_cmd.Parameters.AddWithValue(rs("route1").Value, .ListBox1.Items(0)) my_cmd.Parameters.AddWithValue(rs("route2").Value, .ListBox1.Items(1)) my_cmd.Parameters.AddWithValue(rs("route3").Value, .ListBox1.Items(2)) my_cmd.Parameters.AddWithValue(rs("route4").Value, .ListBox1.Items(3)) my_cmd.Parameters.AddWithValue(rs("route5").Value, .ListBox1.Items(4)) my_cmd.Parameters.AddWithValue(rs("route6").Value, .ListBox1.Items(5)) my_cmd.Parameters.AddWithValue(rs("route7").Value, .ListBox1.Items(6)) my_cmd.Parameters.AddWithValue(rs("route8").Value, .ListBox1.Items(7)) …  |
| | Hi all, In my site, there is timeout session 30 minutes. After 30 minutes as I press on logout. Exception([I]Validation of Mac fialed.If thos applicationis hosted by a web farm or cluster,ensure that <machinekey>configuration specifies the same key and validation algorithm.Autogenerate cannot be used in cluster.[/I]) occurs in my page … |
| | If a user inputs a int number, say 150, how would I be able to read each individual number? i.e., I want to read the 1, do some things with it, then read the 5, and the next number...etc. Thanks |
| | Quick question. I have text in a JFormattedTextField, I clear it with a clear button to make it setText(""); and heres the problem: When I go back in the field, and just to test it, I just tab out or mouse click out of it without typing anything in it, … |
| | If I want to throw an instance of a class, where should I alloc the exception object? Should I use heap: try{ throw new Exception("An error was found"); } catch(Exception* e){ std::cout << e->get_message() << "\n"; delete except; } or should not use heap: try{ throw Exception("An error was found"); …  |
| | Hi Guys, Back again. I'm having an issue with my java with mysql. I have the following query generated through my java, which reads in about 3k records from an excel file and churns out an sql query for me. For the purpose of this forum, ill show the first … |
| | Need to read 4 bytes into a long int format. Both inFileDrs and outFileDrs are in ios::binary form. Is this the correct way to do this? The original piece of code was [CODE]var tableCount = reader.ReadUInt32(); writer.Write(tableCount);[/CODE] [CODE] unsigned long int tableCount, firstFilePos; inFileDrs >> tableCount; outFileDrs << tableCount;[/CODE] |
| | I have written a client server program in which the server sends a program to the client, and the client executes the received program. In this case it is a line drawing program in OpenGL. The problem is that on running the server and client the whole program i.e. sending … |
| | [CODE]#include<graphics.h> #include<conio.h> #include<math.h> #include<dos.h> #include<stdio.h> void main() { int gd=DETECT,gm; int x=320,y=240,r=200,i,h,m,s,thetamin,thetasec; struct time t; char n[12][3]={"3","2","1","12","11","10","9","8","7","6","5","4"}; initgraph(&gd,&gm,"C:\\tc\\bgi");//ut the directory which containsegavga.bgi circle(x,y,210); setcolor(4); settextstyle(4,0,5); for(i=0;i<12;i++) { if(i!=3) outtextxy(x+(r-14)*cos(M_PI/6*i)-10,y-(r-14)*sin(M_PI/6*i)-26,n[i]); else outtextxy(x+(r-14)*cos(M_PI/6*i)-20,y-(r-14)*sin(M_PI/6*i)-26,n[i]); } gettime(&t); printf("The current time is: %2d:%02d:%02d.%02d",t.ti_hour, t.ti_min, t.ti_sec, t.ti_hund); while(!kbhit()) { setcolor(5); setfillstyle(1,5); circle(x,y,10); floodfill(x,y,5); gettime(&t); if(t.ti_min!=m) { … |
| | The code below is what I'm having problems with... The combobox part is getting me angry and i've searched everywhere, code guru, msdn, stackoverflow, daniweb... And I cant figure it out. Its for a game my friend plays. I play and quit on and off.. I decided to do a … |
| | Ok I am working on this program, I input the information it is supposed to pass it to the structures and then display, but its not there to display, and I know the information can't be missing since the math for the total which is done before displaying is done …  |
| | Hello, I have this code: [code] .data xd db "jjjj",0 .code ; ««««««««««««««««««««««««««««««««««««««««««««««««««««««««««««««««««««« LibMain proc instance:DWORD,reason:DWORD,unused:DWORD .if reason == DLL_PROCESS_ATTACH push dword ptr ds:[ xd] call Teste mov eax, TRUE ; return TRUE so DLL will start .elseif reason == DLL_PROCESS_DETACH .elseif reason == DLL_THREAD_ATTACH .elseif reason == DLL_THREAD_DETACH .endif …  |
| | Hi, Everybody. I need to reload the form of my application. The application has only one form vb.net 2005. I need a button that will call the page_load event so I can restart and reload all my settings. basically I need to call the Sub private Page_load event(). I just … |
| | The following program reads a specified file that contains a list of numbers. The program then prints: Sum, sum of the sqaures Mean, mean of the squares Standard Deviation A table of every number in the file with its difference from the mean and the quantity. A second table printing …  |
| | I wasnt sure whether or not to put this in the database section but i think the problem is in my php code so i thought it would be best posted here. I intend to use this as a simple search script. I want to compare what the user enters … |
| | I have this email newsletter field that works. I just dont want the person to be directed away from the page they are on when they submit the form. Is there a way to process the form then have a window pop-up saying: Thank you for submitting $email! My HTML … |
 | Hello everyone Thanks for viewing this topic for me.... my question is when I tried to check user inputs a valid age it works only if a number is entered. If by mistake user inputs a character value (e.g. any character a to z or any symbol) this loop runs … |
| | <script> function close(){ window.open('alert_update.php?id=<? echo"$alertm[id]"; ?>','alert'); document.getElementById("alert").style.display="none"; } </script> The above script is what I am using to send a request as such to alert_update (the file that updates the database which is a small iframe 1px by 1px; but I also need it to onclick hide the div that … |
| | Hi there, I'm a bit of a newbie when it comes to C# and only had previous experience with Visual Basic. The problem i'm having revolves around a program I need to create too look at Students marks, the idea is the user inputs the marks and to end the … |
| | Okay so I was having a problem earlier where I could not get my DIV to hide using my script I used some source from google and got the following, I found it to be effective and do the job, however I want it so that when I click my … |
| | Hi, i'm trying to understand how actionPerformed is working. I'd like to know how to add more than one action in actionPerformed method. Here is an example of my code. I have two button b and c and the button b must open the gmail.com page. // this first action … |
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