199,114 Archived Topics
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 | Is there any way in which a crystal report be generated by giving the table name at runtime? ie. the user chooses the table whose report is needed and the .rpt files do not exist beforehand. |
| | I am planning to write an Examination system but i have some question about how i can start my system |
| | What if when a user press a button, the application will load another form but the previous form is automatically hidden in the screen, afterwhich when the current form is closed the previous form is automatically activated? How can I do this? I make use of ShowDialog() but the previous … |
 | Hey :) Damn I hate pointers in C :P Worse thing possible. Anything I post my code: main.c [code] #include <assert.h> #include <ctype.h> #include <errno.h> #include <float.h> #include <iso646.h> #include <limits.h> #include <locale.h> #include <math.h> #include <setjmp.h> #include <signal.h> #include <stdarg.h> #include <stddef.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include …  |
| | Hello people, I know how simple binary search works, but how can I do a double binary search, we got students each with a name and a code, I need in my binary search to find a student by name AND by code, using ONLY binary search.How could I do … |
| | hello all, In servlet for encryption and decryption,i used bouncy castle light weight cryptography API to perform DES encryption of arbitrary data,which encrypts/decrypts,then the generated value are in bytes,i used base64 encoder/decoder to convert bytes into string.now the same task i want to do it in php? pls help me …  |
| | Hi all I need to submit my assignment urgently. Still now I have no idea on that. anyone can help me to finish my assignment. I attached my assignment question as well as my uncompleted answer. *my programing skill is very bad. please, help me. Thank u all. this is …  |
| | I'm not sure how to approach this problem.. mostly with the while statement.. Download the original attachment The Problem: Write a program on timber regrowth of a harvested forest. The user is to enter the total number of acres in the harvested area, the number of acres which were left …  |
 | Hey I'm learning assembly (low level only for now) on my linuxbox. Could someone convert the following c++ to asm(low level) so i can learn how to do math operations? #include <iostream> using namespace std; int main() { int a = 10; int b = 12; cout<<a+b<<endl; } Of course …  |
| | Hi, i would like to know if it is possible to pass values from one page to another through an image link? I've have tried to "echo" the values but it seems like the values are not passing into the other page. Any suggestions on how to do it? regards, … |
| | Hi there, I haven't worked in Java for a while and I want to go back to it. Can someone please recommend an IDE software that is good for Java Development. I am interested in struts. Things like autocompleters would probably be very helpful. Any responses would be greatly appreciated! …  |
| | Im in school and need help with my coding. Teacher is no help so was hoping some one can correct my code. I'm trying to develop a simple inheritance hierarchy that has an abstract base class that includes an abstract method. Abtract Class: Code the abstract base class called MusicPlayer … |
| | Please I have a problem. I have a list of countries in my database. After someone completes filling a form which is then stored in the database, the value for a country appears in the database instead of the country name. For example ,when some selects England from a list … |
| | Hi there!!! anyone know how to create a BOT program for online games?? please send me an example!!! |<snip>  |
| | 1. GIVEN THE DATA BELOW, DESIGN IA-32 INSTRUCTIONS TO CONVERT THE BINARY STRING IN X TO AN UNSIGNED INTEGER AND SAVE IT IN Y. X BYTE "10110011" Y DWORD ? 2. GIVEN THE DATA BELOW, DESIGN IA-32 INSTRUCTIONS TO COUNT THE NUMBER OF 1'S IN X AND SAVE IT IN … |
| | In other words what operating system do pros like Cliffy B use? |
| | Helloooo, i want to create a dropdown menu in c, like we hav in windows. Is there any header files available for creating a menu.. |
| | Hello! We want to send an email from a jsp to the Recipient (variable: youradress) from the emailadress given in our profile (variable: myadress). There appears a error message at the command Transport.send(message). [CODE] <%@ page language="java" import="java.util.*, javax.mail.*, javax.mail.internet.*" %> <%@ page language="java" import="model.User" %> <% model.User user = …  |
| | Ok i want to rename a file example: C://test.txt to C://new.txt |
| | Hi i have been fiddling around with the wxPython GUI toolkit for a bit and i wanted one of my programs to start with the window expanded. I googled it but couldn't find an answer there so any help here would be greatly appreciated. |
| | I'm not sure how to approach this problem.. mostly with the while statement.. Download the original attachment The Problem: Write a program on timber regrowth of a harvested forest. The user is to enter the total number of acres in the harvested area, the number of acres which were left … |
| | I'm currently trying to make an address book that can store data in a .txt file. [CODE] print "Virtual Address Book" print "Austin Jackson; Project 4 : Jun 14, 2008" print " " print "1. Add New Contact Information" print "2. View Adress Book" choice = input(">") if choice == … |
| | I want to make a robot and programm it using java, the quetion is what exactly I need to do so like the operating system I should use (for e.g. brickos)  |
| | How do I make a floating point arithmetic more precise? Let me show the code first, it probably can explain my question faster than in words. [CODE] int main() { double n = 0.0; while (n < 2.5e-9) { // perform some operation n += 5.0e-9; } } [/CODE] Looking … |
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| | Well to start let me say that I'm only a newbie, as my status says, but after a year of C++ I have what I consider a pretty good grasp over the basics of the language. I'm still at school for the summer doing an internship and have a lot … |
| | 1 4 15 7 8 10 2 11 14 3 6 13 12 9 5 ☺ As you can see there is a ☺ at bottom right corner. After implementing the program the above box will display (lines may not be displayed). Allow the user to hit any of the …  |
| | can any one Suggest me a good E-BOOK for SQL server 2005?? |
| | If i have a table with say x columns and y rows how do i get the contents of the 'i'th column into a arraylist |
| | hello sir i developed a small vb application and converted into an exe. i added this exe to right click menu options for file with extension .jpg what i want is if i select a jpg file and run the exe from rightclick menu the filename of selected jpg file …  |
 | I don't understand what is happening to my program... I have a feeling that private members are marked private for a reason, because I'm having a serious error with accessing base-class data types via inheritance and declaring friends within classes... If you run the test program after attaching the header … |
| | this was the question on my exam the other day Which strings does regular expression r"^([^aeiou]\w)+\1$" recognize? (3 answers) "o_o-o_" "baraba" "ananas" "anasan" "-O->-O" "izgriz" im not into re at all :D, I tried to compile that expression and check for every string.. funny thing was that none was recognized.. …  |
| | Hello , I would request you to give some information regarding the use of LOCATOR/LINKER. With Regards Narendhar.G |
| | Ok, I know this has to be simple. My Javascript skills are very weak (will become obvious in the code.) What I'm trying to do is use two Submit buttons in a form. The called function I want to send one named variable if one Submit is clicked and another … |
| | hi, Actually i'am new to VB.NET. i started learning. but when i run a small application in console. i cant see the result. the screen just blinks and vanishes. my code is [ imports System ] [ imports System.Collections ] [ Namespace Myapp ] [ Module Mymod ] [ Sub … |
 | my form contains user contrors in a matrix spreading like this: [CODE=syntax]Main_Board = new Virtual_Vertex[9,7]; for (int i = 0; i < 9; i++) for (int j = 0; j < 7; j++) { Main_Board[i, j] = new Virtual_Vertex(); Main_Board[i, j].Location = new Point(8+(i*dist), 30+(j*dist)); Main_Board[i, j].VirtualVertexClicked += new VirtualVertexClickedHandler(CreateNewVertex); … |
| | Right now I feel fairly unlearned with dynamically allocating memory... even after doing so several times and doing projects that require one to dynamically allocate memory for classes and primitive types. Basically, how does one research allocation for different scenarios such as... [code=c++] #include <cstdlib> #include <iostream> using namespace std; … |
| | Hi I'm pretty new to programming started about 3 months ago, and even though I feel I'm getting better, I still find it not easy at all, I got especially trouble with that code, look I want to put into an array of strings sentences with spaces, etc. At last … |
| | I don't no which way to go, get Emu8086 to link to Visual C++ or Visual C++ to Emu8086, I mean I just don't know how to link it, I think Visual C++ links easily to MASM, yet I need Visual C++ to compile to assembly and then Emu8086 to … |
| | Hello. I am a relatively new python programmer, but I know my way around the language. I have decided to do some work with PyOpenGL -- I just finished a game that had to be in XNA, now I have a bit more free reign and I prefer to do … |
| | [CODE] double indexLowTemp() {ind=1; for (a=0;a<col;a++) {if (low<=temp[a][0]) {low=temp[a][0]; ind=a; } } [/CODE] |
| | Hey guys i need some help. I have a txt file which looks like this: 234 56 123 34 456 56 7 45..... 123 3 34 56 56 67 67 2..... . . . Where each line represents a series of points in coordinate system, and the first number in … |
| | Hi everyone, A couple of questions, please. 1) In my Airports class I am trying to get input data from a text file and put it inside the variables of an airport object that I'm going to create. 2) Then I'm going to try and store my Airport objects inside … |
| | hi... I am a 2nd yr cse student from IP university....can any1 let me know how we can assess a database using a c++ program??? |
| | Write a program which consists of four functions called from the main( ). The first function will display the user heading; the second function will prompt the user to fill an array of strings (a two dimensional array of char) with a number of words and indicate the preference for … |
| | Hello, I need help in my application development. I'm actualy working on editor for simple 3D App, and I need to add window for rendering 3D content into the editor. But as many of you know, 3D apps have the while loop keep rendering. So if I create main editor … |
| | Can someone help me convert this SQL SELECT statement to ASP.NET code (if possible): [code] SELECT * FROM tblCategory RIGHT JOIN tblInventory ON tblCategory.categoryID = tblInventory.categoryID WHERE (((tblInventory.type)=[strSearch])) OR (((tblInventory.country)=[strSearch])) OR (((tblInventory.date)=[strSearch])) OR (((tblInventory.eventSeries)=[strSearch])) OR (((tblInventory.grade)=[strSearch])) OR (((tblInventory.comment)=[strSearch])); [/code] I'm trying to use it as a SelectCommand. |
| | Hello. Im Majoring in Computer Science and Engineering and I take a Computer Architecture cource this semester. I have a research report to do as a part of the cource. I have choosen a good topic to research about which is: Prediction of Indirect Jumps. Of-cource the report should be … |
| | I am practically done with this project but got stumped in one area I am trying to use operator overloading and multiplying 2 to the complex number. Since I used operator* already, how do I call the operator with 2* complex no? How do I write the code for it? … |
| | I'm trying the following code to combine ints, and then get the original ints back: [CODE]#include <iostream> using namespace std; int getleft(int n){ return (n >> 24); } int getright(int n){ return ((n << 8) >> 8); } int main(){ int i = 15; int j = 28515; int combined … |
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