199,114 Archived Topics
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| | Here is sample tables [B]Case[/B] Case_ID AC_ID ASSET_ID [B]Action[/B] Action_ID Case_ID Step_No Date_Started Date_Completed Status [B]Procedure[/B] P_ID Step_No Name AU_ID AC_ID 1 1 Step1a 1 1 2 2 Step2b 1 1 3 3 Step3c 1 1 4 1 Step1a 2 1 5 2 Step2b 2 1 6 3 Step1c 2 … |
| | Hello I have created an dll for my windows application ...the app contains two buttons which on click displays message box with some message. Now i create another windows application which contains one button, when i click this button my dll has to be executed . i.e the form with … |
| | jsf page: [CODE] <%@page contentType="text/html" pageEncoding="UTF-8"%> <%@taglib prefix="f" uri="http://java.sun.com/jsf/core"%> <%@taglib prefix="h" uri="http://java.sun.com/jsf/html"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <f:view> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/> <title>JSP Page</title> </head> <body> <h:form> <center> <br><br><br> <h:dataTable id="dt1" value="#{tableBean.perInfoAll}" var="item" bgcolor="#F1F1F1" border="10" cellpadding="5" cellspacing="3" rows="4" width="50%" dir="LTR" frame="hsides" rules="all" summary="This is a … |
| | Ok so I have the easy part of this problem figured out but the other part is confusing me. Here's the problem: Write a program that reads in a line of text and outputs the line with all the digits in all integer numbers replaced with 'x'. Example Input: My …  |
| | I have a string such as [CODE]"this is a really long string that is completely pointless. But hey who cares![/CODE] and I was wondering if there was a way to cut the first X characters off and return the res of the string  |
| | Hey...i am doing Split now. But, my split method cannot function well. I want split my text file content from horizontal to vertical. But, my output always got problem. for example my text file content is like this.. eg. 1 2 3 4 5 2 3 4 5 my output …  |
| | hello guys:D, i am new to vb.net and need some help from you. i have created an application in microsoft visual basic express 2010. it works fine when i debug . also works fine when i publish a setup file and launch it. it works awesome on my computer. But … |
| | I facing a problem where i cant update my mysql data with calculation and if statement i want to update my column answer column and make calculation between column one and two depending on column sign.whether to sum minus multiply or divide:S UPDATE calculation SET answer IF (sign = +) … |
| | Hi guys, I am using a number of checkboxes and I want to get their value using POST method, but my problem is that I use two buttons at the end! Buttons "Accept" and "Reject" If accept is pressed I want to know it so I can make different process … |
| | Hi everyone, I need your help please What do i need to make my program read the next character using console.nextChar(); I've added the following: import java.util.*; static Scanner console = new Scanner(System.in); and then in the main: char ch; ch = console.nextChar(); and when i compile i get this … |
| | Hi there I am hoping that someone could help me with this... I was trying to redirect a page using header(); after successful login. I am going to share my codes: Login.html [CODE] <html> <head> <title>HCPSMSHS: Grade Viewing System</title> <link rel="stylesheet" href="css.css" type="text/css" charset="UTF-8" media="all"> </head> <BODY> <center><div id="header"></div></center> <center> … |
 | Hello, I've been trying recently to find out how to print out text into the screen like from keyboard, that is printing into active window, just like from keyboard port. Is there a premade package/method for that or how do I use the keyboard port? |
| | Hello, I'm creating a windows like calculator using Java, I seem to be having some problems.. It will let me calculate two numbers together e.g. 2 + 2 (It will display 4) however, if I want to do multiple calculations... e.g. 2 + 2 + * 3 It will only … |
| | Just started looking into visual c++ express 2010 today, no exp at all with this IDE anybody know how to remove these types of errors from project. [CODE]1>AXIMP : AxImp error : Could not load file or assembly 'Interop.MSHelpServices.1.0, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot … |
 | Hello friends, I have a small problem with creating XML documents. After creating the XML when I try to get a XML document as string using .toxml() or .toprettyxml() functions i got escaped string. [CODE=python] >>> from xml.dom.minidom import Document >>> html = '<a href="http://www.google.com/">Google</a>' >>> doc = Document() >>> …  |
| | ok so i have this in query: [CODE] $(document).ready(function(){ $("input#copy").click(function(){ if ($("input#copy").is(':checked')) { // Checked, copy values $("input#owner_address").val($("input#subject_address").val()); $("input#owner_city").val($("input#subject_city").val()); $("input#owner_state").val($("input#subject_state")); $("input#owner_zip").val($("input#subject_zip").val()); } else { // Clear on uncheck $("input#owner_address").val(""); $("input#owner_city").val(""); $("input#owner_state").val(""); $("input#owner_zip").val(""); } }); }); [/CODE] That works fine for input:text boxes but doesnt work for dropdown menus. How to … |
| | Hi all - I'm looking for a flexible way, via ajax to verify if a *field* is available. I found a script that works: [url]http://web.enavu.com/tutorials/checking-username-availability-with-ajax-using-jquery/[/url] The problem is that this is a little unwieldy: for every field (input) that you want to verify w/ajax you have to have a different … |
| | im trying to add two radio buttons together to get a full price, they are split up by two group boxes. Meals and dormitories, I have the prices on how much they are, but I dont know how to put the right radio buttons in the right places and then …  |
| | i am trying to pass a number of values from one page to another, i have managed to pass both the category ID and sub category ID, however i am unable to pass the "product_id" value. as you can see from below i am getting the product_id using a stored … |
| | I need help troubleshooting a performance issue. I have a stored procedure that is selecting from 3 joined tables, and is hanging on the first time this procedure is running. Sometimes hanging so long that I get a timeout error. After the first run, it's faster, but still takes longer … |
| | I'm trying to add a number to a listbox that a user enters into a textbox. The program crashes when I press the button. [CODE]Public Class Form1 Dim numbers() As Integer Dim numNumbers As Integer = 0 Private Sub TextBox1_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles TextBox1.KeyPress e.Handled … |
| | I need to read words from a text file, build a structure to store the word and its occurrence. From what I was told from my TA, I need to read words, determine its size (how many chars) and allocate memory for its size. Then I need to build an … |
| | any suggestions on this custom array class?(it compiles and works properly) [CODE]// Sequential_Sort.cpp : Defines the entry point for the console application. // #include "stdafx.h" #include <iostream> #include <fstream> #include <Windows.h> #include <WinBase.h> /** * Class: Array * * Custom Array class used to read input from a file * … |
| | A practice exercise requires the creation of a text file with 4 lines of info for cars, VIN, model, manufacturer, and year repeated over and over for different vehicles. This I do with StreamWriter and have a simple multiline text file as follows: 111111 Echo Toyota 2005 222222 Accord Honda … |
| | Is it possible to read the registry from VS C# 2010 Express? I don't seem to have all of the necessities in the autocomplete selections: [CODE] RegistryKey key = Registry.LocalMachine; [/CODE] I have "using Microsoft.Win32;" imported and what happens is it doesn't seem like the object is created. I've seen … |
| | Hello experts, I am working on the following XML code [CODE]<GBSeq_source-db>UniProtKB: locus NR1I3_HUMAN, accession Q14994; class: standard. extra accessions:Q5VTW5,Q5VTW6 created: Jul 15, 1999. sequence updated: Jun 21, 2004. annotation updated: Feb 8, 2011. xrefs: Z30425.1, CAA83016.1, AL590714.27, CAH72153.1, CAH72154.1, CH471121.2, EAW52608.1, EAW52609.1, BC069626.1, AAH69626.1, A56197, NP_001070948.1, NP_005113.1, 1XV9_B, 1XV9_D, 1XVP_B, … |
| | Hello everyone, I have one question.. should be relatively simple but I just cant seem to find any info anywhere.. maybe Im just looking in the wrong place and need guidance.. Here is my problem.. I have the following code: [CODE] EnableMenuItem(GetSystemMenu(GetConsoleWindow(), FALSE), SC_CLOSE , MF_GRAYED); DrawMenuBar(GetConsoleWindow()); GetSystemMenu(GetConsoleWindow(), FALSE); //Disables … |
| | im new to this c++ thing and windows api thing, and i got most of this code from a tutorial but i modified it alot. how do i retrieve a handle to a dialog box so i can put my menu inside it? (when i put the code for the … |
| | [CODE]do{ chatLike("Enter student's full name: "); getline(cin, name, '\n'); //I have my try-catch here }while(error==true);[/CODE] chatLike is a function that i made that produces the cout character per character. program immediately crashes when input is: a)input is space only or a single space b)input ends with one or multiple spaces … |
| | I made a program which converts binary with ft pt but cant get it work, what could be wrong here? [CODE]import java.io.*; import java.util.Scanner; public class NumberConverter { public static void main(String args[])throws Exception { Scanner sc = new Scanner(System.in); System.out.print("Enter a number: "); String string_input = sc.nextLine(); double double_input … |
 | Well, I am getting moving on my site, finally got about all the main pages dynamically loading, and I have rand into a problem with my registration problem. I don't know what happened but I seem to be getting this strange error: [B]Fatal error:[/B] Cannot redeclare generatehash() (previously declared in … |
| | Hi All, I'm working on a web app in ASP.net with VB.Net on Visual Studio 2010 (.Net Framework 4). I'm trying to use a datarepeater class to display results from a query on the web page so I coded away exactly as I used to in Visual Studio 2008. However, … |
 | Hi! I'd like to make this mysql command into a script and run it as a cron: [CODE]DELETE FROM xx_posts WHERE post_content=''[/CODE] However, I don't know how. So the question is what should the php file look like to access and delete the empty wordpress posts from the database? Thank … |
| | hi.., i am working on c# project, i make database of block sites.when i type that site on combo address and click on GO button then that site would be blocked but when THE SITE NAME TYPE IN SEARCH ENGINE THAT SITE WOULD BE OPEN,so suggest me C# code for …  |
 | So I'm trying to define a counter in a while loop, and print it from the class: [CODE]public class odd { public static void main(String[] args) { System.out.println("Input your number"); int x = IO.readInt(); int odd = 0; int even = 0; while (x != 0) { if (x % … |
 | Hello there i am having trouble on how to compare the password of the input and the one in the DB since the one in the DB is encrypted with the code below for registration i just used a stored procedure in the db and called it in the php … |
| | Hi i am not sure if this is PHP but what i am looking for is an API that can track a players info in a game. All of his levels gained, all of his experience gained and so on. I have been talking to players from another game i … |
| | So I'm trying to write a program: Print a number in scientific notation with 3 significant digits (e.g., 0.000838423 = 8.34*10^4). You must define and use a module that rounds a number to a specified number of decimal places. Here is what I've got so far: [CODE]public class Sn { … |
 | Hi, Please help, I have a problem while loading and retrieving an image from database. I have loaded an image in the database as of type Image. I have retrieved the data from database and passed to stream. How can I load this to a picture box or to a … |
| | I am using the following code to take a screenshot , compress it to jpg and save it. I am trying to compress the image more, e.g. from 200kb --> 100kb. Let's say about 60% of original quality. Could you guys, please help me find out how to do this? …  |
 | I need some quick help, Please! This is probably very simple but I'm making it hard. My code displays 2 totals for a month, this year and last year. But, if the month's record doesn't exist it picks up the year's start total for which I have a simple If … |
| | I am trying to find out if the screenshot I take is 100% black before I save it. If yes then show an error. My code is: [code]#include "stdafx.h" #include <windows.h> #include <GdiPlus.h> #include <string> using namespace std; #pragma comment( lib, "gdiplus" ) int GetEncoderClsid(const WCHAR* format, CLSID* pClsid); void … |
 | I am trying to understand using an SQLite database in Python and can grasp running queries, but would like to understand how to populate Python variables from SQLite fields. Here is my sample Python code: [CODE]import sqlite3 id = 0 name = "" occupation = "" location = "" connection …  |
| | I am writing a code to do a google search. i am actually appending the string to the end of the google search string [CODE] <body> <form name="f" action="http://www.google.lk/search?" target="name3"> <input name="name1" type="hidden" value=""> </form> <center> <iframe name="name2" width="100" height="300" src="somePage.html" target="name3"></iframe> <iframe name="name3" width="100" height="300"></iframe> </center> </body> [/CODE] This … |
| | Hi, I was wondering how I can add a button to my program to allow me to send a message. For example, if the user clicks a button called "Hello", it will send "Hello" to the receive part of my program. To send an ordinary message, I am using the … |
| | Hi, I have tried lots but i would like the listbox1.selected index to go through each single one i tried +1 it works but it wont go the next one Please help cheers  |
| | Basically, I am working on a joke site that allows users to submit jokes. When displaying the jokes, I want to use a function called joke_author, which will automatically find the authors username based on the authorid of the joke. in both my users table and jokes table, the user … |
| | I need to add two different fields in two separate tables, but the second sum is double what it should be. Here's what I'm using: Select A.dc,A.rc,B.acctno, ((Sum(If(B.ttc In ('X','Y','Z'), 0, B.ua))) - (Sum(If(B.ttc In ('X','Y','Z'), B.ua, 0)))) As Total_UA, (Sum(C.cub)) As Total_CUB From Table_B As B Left Join Table_C … |
| | I'm working on a program for fun but I can't figure out my first problem, also I'm aware the program doesn't end. [CODE]#include <iostream> #include <conio.h> #include <string> using namespace std; //all prototypes void studentName(string&); //all global variables //main void main() { do{ string Name; studentName(Name); cout << "\nStudent Name: … |
| | I have this code: [code] HWND handle = CreateWindowExA(0,name,name, WS_POPUP+WS_MINIMIZEBOX+WS_MAXIMIZEBOX+WS_SYSMENU+WS_CAPTION, 0x13D,0x86, // x y 0x320,0x258, // width height 0,0,hInst,0); [/code] But my window's name only contains one letter oO My final window name is "W"... what am I doing wrong? |
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