Programming Forum

Hi Guys I wonder if you can help me get my head around this. I am trying to search a String for a sub string but there are not gaps in the original string for example [code] String s1 = "www.google.com/search/" String s2 = "google" [/code] when i attempt to …

Hi, once page is display, i want to display all record in gridview from database..in the page also has one button to search..then upon the button search is click, i want to display the result in other gridview and hiding the last gridview..how can i do?

hi friends, I am a novice java programmer. I am in a learning process in java servlets. But i struck into a Class method which should return a result set as an array. I will show my code as some one can point out where am i going wrong. Currently …

Hi all, I'm building a questionnaire and would like to know how i can get a selected option to stay selected after clicking submit. thanks paul

Hi all, I have no idea about C#. I know that its a good language +****************************************************+ | I DON'T NEED ANY HYPERLINKS( EXCEPT:Good Sites) | +*****************************************************+ My questions are the following ------------------------------- 1. What is the difference between C#, C++,VB.NEt? 2. What is .Net , is C# and C++ .Net …

I need a source code of the following program in object oriented programming language.. (turbo c) write program that will demand password for three time. after that user can access the data of student of a class by entering name or roll number of the student Suppose a class has …

hellow!! i mworking in c++ managed on vsual studio c++ 2010 express edition but when i get the text from a text zone and use it in an other traitement it's gve me tis error: de 'System::String ^' en 'System::String ^[256]' nd there is my code: private: System::Void BGENER_Click(System::Object^ sender, …

I am having problems installing VB 6.0 (Enterprise Edition) in my laptop(Vista) it says "compatibility issues". Can I install VB 6.0 in vista?

guys........ can anybody help me in FUNCTRIONS?? i'm not able to understand it. can u show me examples also???????? pls:icon_confused: :cool: pls reply............. thankyou.........:?:

Hi, Please help me spot where I go wrong. I cannot understand why the error. The Code with error and full error are below. Thanks Error:[COLOR="Red"] loaddll.cpp:6: error: invalid conversion from 'void*' to 'void (*)(wxString)'[/COLOR] lines 5, 6 and 7 [CODE=C++]typedef void (*helloSteve)(wxString);//takes string and Shows it! helloSteve myFunc = …

Hi guys!! I'm currently developing an opensource CMS. but I've noticed that lots of Pro Programmers use Linked List. and of course if I want to make a opensource CMS I want to code it Professional way. that's why I've decided to use Linked List instead. the problem is I …

I have a gaming application developed in C#. I want to have animation, lot of customization in my installation package. Please recommend me a good software.

Hi all, I try to view latest date and amount from history table for each branch (branch table :viscawangan). But accouter problem to view [B]amount [/B]value. [CODE] SELECT b.kod_cawangan,b.nama_cawangan, MAX( a.tkh_data ) AS tarikh_data,[B]a.amount[/B] FROM history a, viscawangan b WHERE a.kod_caw = b.kod_cawangan GROUP BY kod_caw [/CODE] Here i give …

im trying to figure out how to get the max and min of the values that are entered if i run this program. I want the user to enter in a series of numbers until they were finished and to terminate it to type -99. I'm having quite a few …

Hello all I have a page in php that INSERTs data in a database via a query. My problem is that when you refresh the page the data is INSERTed again. How can I stop this. Thanks in advance

how to reverse it? i had tried [CODE]#include <stdio.h> void main() { int i = 30; int x; char reverse[31]; char title[31] = "programming concepts and design"; for(x = 0; x >= 0; x++) { reverse[x] = title[i]; i--; } printf("The reverse order is %s\n", reverse[x]); } [/CODE] the result …

I would like to save the output of the python help() function to a file eg the output of >>> help("modules") [CODE] amongst others i used modfile = open("env:.P_ModList","w") mods = help("modules") print >>modfile , mods modfile.close() [/CODE] to no avail. Is there a solution?

if i have two strings say: string str1,str2; then how can i compare them by using strcmp function?

Hi all, I have an issue with a piece of code that I am writing. The problem I'm facing is that I have a base class and a derived class, and the base class contains a pure virtual function. I then want to overload the pure virtual function with a …

i create a java prog for simple banking purpose.. but its not working properly... when we create account through 2nd option,it work as it coded but if go through 1st option it doesnot access created object but create new one....and unable to perform deposit and withdraw function in created account. …

I have if statement which doesn't return true even though it should. [CODE] std::vector<__int64> numbers; for( __int64 i = 2; i < input; i++ ) { numbers.push_back(i); } __int64 tmp = 4; for (unsigned int i = 0; i < numbers.size(); i++) { [U][B]if ( numbers[i] == tmp )[/B][/U] { …

Hi, I am trying to read the subject line on all of my emails within: Personal Folders|Inbox\TEST I need to do this on the fly (using late binding) and once read delete the email. I am using VBA within MS Access and to say that I have got stuck is …

[url]http://www.gasuinfo.org/planetarysystem/index.html[/url] [CODE]<html> <head> <title>Planetary system</title> </head> <body> <p> Applet</p> <p align=center> <applet code="applet.class" archive="planetary.jar" width="900" height="600" > </applet> </p> </body> </html>[/CODE] if i run my applet from eclipse, then it works fine. in command line i wrote [I]jar cvf0 planetary.jar *[/I], jar file was created and i uploaded it and …

I am trying to connect to a SQL server 2008 database from within Eclipse. My SQL server uses integrated authentication for login. Eclipse prompts for integrated authentication , but it is unable to login. I get an error message as "This driver is not configured for Integrated authentication". The sqljdbc_auth.dll …

I'm looking for assessment questions which test a persons ability to abstract(assuming no programming knowledge). I've search all over online and found very little. Also what questions could i use to test someones abilty to think of different uses for objects. Any help would be appreciated.

[CODE]import wx class bucky(wx.Frame): def __init__(self,parent,id): wx.Frame.__init__(self,parent,id,'Frame aka window', size=(400,300)) panel=wx.Panel(self) status=self.CreateStatusBar() menubar=wx.MenuBar() first=wx.Menu() second=wx.Menu() first.Append(wx.NewId(),"new window") first.Append(wx.NewId(),"Open...") menubar.Append(first,"File") menubar.Append(second,"edit") self.SetMenuBar(menubar) if __name__=='__main__': app=wx.PySimpleApp() Frame=bucky(parent=None, id=-1) Frame.Show() app.MainLoop() [/CODE] when i run this program, i get a "self is not defined in status=self.CreateStatusBar()". so i erased that part, and it …

I am trying to make a program which so i can put in orders and have shopping and handling calculated the problem is, each time i run the program there will be a different number of people placing an order, how would i set up a loop that on each …

i would need same help, i don't understand why this is not working what i'm trying to do is to make a small slideshow. i searched the web and i saw that this it should be done... my problem is that the JLabel that should contain an ImageIcon doesn't load …

I im trying to make a simple program that would create book objects and assign them a price title author and number of pages and the price cant be more than 10 cents per page. the program has to throw an exception if the price is more than that and …

I am in school and as a project I am building a mock Database from SQL Statements. I like having clean code and since I am at home building these statements on notepad to execute at school later I have a questions about white space. When I use CREATE TABLE …

Hi, I'm having trouble getting access to a Radio button. I found on the internet that I can use: [CODE]document.form_name.radio_name[number].checked = true;[/CODE] So I'm doing that: [CODE]document.hitForm.Answer_1[0].checked = true;[/CODE] But it isn't working. I have included a picture of the Chrome Dom inspector. [URL="http://yfrog.com/n0radiobuttonsj"]Pic[/URL] The first circle points to the …

I'm working on a project from school - airline reservation system. I have a slight problem. I created a class time and another class aircraft. In the class aircraft i have created two private data members of the type time - atime, dtime. Now why does the compiler flag an …

I need to delete duplicating input.. for example. in a list box I input a a a b b then I want to delete all 'a' the listbox must show: b b i hope there is someone who can help me..thanks!! Public Class Form1 Private Sub btnadd_Click(ByVal sender As System.Object, …

I am just starting to play with PHP (and this is my first post). I need to send out an invitation via email to some of our clients. This email will contain a hyperlink along with a unique reference ID for each client, something like this: [url]www.oursite.com/invitation.php?ID=ABC123[/url] I need to …

Ive made this calculator using java swing.I want to add new buttons to my frame if user selects 'Scientific' from file menu and remove buttons frome the frame if user selects 'Standard' from the menu. By default it is selected to standard. Write now a new window pops up above …

I have a string contains sequences of 0 and 1. I need to replace all zero sequences whose length less than 5, into number 1 with same length. The zero sequences with length 5 or more should be left as is. For example source : 11000001100010011000001 result : 11000001111111111000001 [CODE] …

The aim of the program is to read contents from 2 files and store it in struct variables.(This is actually a part of another program which stimulates pass2 of two pass assembler) [B]This code works fine.[/B] [code=c] #include<stdio.h> #include<stdlib.h> #include<string.h> struct optbl { char opco[10]; int value; }o_tbl[100]; struct symtbl …

hi to all this is my script for login means somebody wants to acess the private folder first it say to login then it redirect o requested page but ther is error when i submit the button please help me i take more than 26 hours but i am unable …

I have a gaming application developed using C#. Please suggest me a good installer for my application...

I have a parser that builds a list of variables and a list of expressions. I put those into a block expression and compile ... [CODE] var blk = Expression.Convert(Expression.Block(Parser.m_Vars, Parser.m_Expr),typeof(CVar)); var expr = Expression.Lambda<Func<CVar>>(blk); var result = ""; try { var actionX = expr.Compile(); result = actionX(); } [/CODE] …

I am making a new program (obviously). And I need some help. In this program, I have up to 23 text boxes. They are meant to edit a file. Not any type of file, just a file, with no extensions. There is text inside the file though. I have tried …

Hi, i have a problem with this code. I wanted to add the values of the parameters at the beginning to the URL entered in the code. i already tried confirmation.php?username=$username added the ?username=$_GET[username] but the Url in the browser is displayed like it's written in the php file and …

Hi, I have two databases (live and staging). Extra columns have been added to various tables within the staging database by another developer while they were extending the websites functionality. Now has come the time to put the new functionality live, which means taking the staging database schema, creating a …

Here's a simple question. Need: => to use scipy special package function in my python prog (python2.6). 1. Downloaded & intalled numpy for python2.6 2. Downloaded & intalled scipy (scipy-0.8.0-win32-superpack-python2.6.exe) tested: import numpy import scipy - everything's ok According to scipy docs, a package needs to be loaded before a …

WAP to read 'n' numbers and print the biggest and smallest number. Pls help me with this. The program should be done with without using arrays.......

Hello! I am trying to creat an "About box" with wxpython. I have defined this function [CODE]def OnAboutBox(self, event): info = wx.AboutDialogInfo() info.SetIcon(wx.Icon('icons/exit.png', wx.BITMAP_TYPE_PNG)) info.SetName('Watermark Image Processing') info.SetVersion('1.0b') info.SetDescription(info) info.SetCopyright('(C) 2010 Daniel Valverde') info.SetWebSite('http://www.acrocephalus.net') licenseFile = open('license.txt') info.SetLicence(license) info.AddDeveloper('Daniel Valverde') info.AddDocWriter('Daniel Valverde') info.AddArtist('Daniel Valverde') info.AddTranslator('Daniel Valverde') wx.AboutBox(info)[/CODE] I know that …

Hi, can anyone help me with the code for a print button in vb.net. I tried researching on the code but could not find it, can anyone help me out. PLease and Thanks...

I was wondering if you guys can help me with this! I'm trying to display data on the items_Deltails.php page from classifieds1.php page using $_GET. I'm able display all data from [B]items[/B] table without any problem, however when i try to display the field pix from the [B]images[/B] table it …

I'm running on a Linux machine and can't get FTP uploads working. Here's my script: HOST='ftp.name.com' USER='username' PASSWD='mypwd' FILE='f1020811' DIR='/data_dir/send' echo ************************************************************** echo * Attempting FTP * echo ************************************************************** ftp -n -u -d ftp.name.com <<END_SCRIPT quote USER $USER quote PASS $PASSWD put f1020811 END_SCRIPT I noticed using $HOST was rejected. …

Okay, so in all honesty, I began learning Python about 2 days ago, so this is a rather noobish question(well, I've programmed in other languages, so it's not THAT noobish), but I'm making an IRC bot and can't figure out how to make it so that a line of code …