Software Development Forum

Hi friends I need some help from VB and Oracle guru's. I am trying to create a dynamic table from VB 6.0 in Oracle (mean I want to create a table whose name is dynamic issue) For this purpose I code as follow and get error table name is not …

Hi All i have java question for you guys. How can i add columns by click the button. i want my program keep adding columns whenever user click the button. any help. Thank you

Well I am going to try and make an anonymous emailer using C++... I would like to use this to learn how to send commands to a command prompt or something like it because the normal way to do it through the the command prompt then telnet or netcat into …

I have 8.5 million combinations which are then put through 30 if statements. Then final output. Now I havent tried this yet BUT I dont think php will let me make a 8.5 million length array nor will C++. So what else can I do? Are there any other lanuages …

[code=java]import java.awt.Color; import java.awt.BorderLayout; import java.awt.event.*; import javax.swing.*; import java.io.*; import java.net.*; class SocketClient extends JFrame implements ActionListener { JLabel text, clicked; JButton button; JPanel panel; JTextField textField; Socket socket = null; PrintWriter out = null; BufferedReader in = null; SocketClient(){ //Begin Constructor text = new JLabel("Text to send over …

Is it possible to get the local time of a machine ( i can do this part ) then generate a random number between 1-5 ( i can do this ) then add the two together then execute a file when that time comes. Like: Local Time: 10:05 Random Number: …

I made a project on telephone directory. I have used single class and my reading and writing in the file is done by fin.[write/read]((char*)&object,sizeof(object)); Now the problem is during searching a particular name or phone no. is just read the file and match the name or the phone no. in …

My project has gotten kind of big now but so I'm trying to post as little code as I can. It seems like the center of my problem is that I have a map for a game, at the start of this game the map is created and is constantly …

when i copy the file to the other directory i want the new file to be run instead of the file that i copyed there, i also want the first one deleated.. how can i do this? ^^

I am posting this problem because I am a newbie to C++ and this program has me totally stumped. Any direction, advice, examples would be extremely helpful! I will try to explain my problem as well as possible- For research purposes and to better help students, the admission office of …

Folks: I am trying to get all NVIDIA users on the list and I am saying NVIDIA* in my SQL statement since there are different versions of NVIDIA.. if instead of NVIDIA* i said 'NVIDIA Quadro fx 4600' i get a list of queries.. but if I said 'NVIDIA*' i …

Hi, using VB 2008, I have a datagridview bound to a datasource and want to position to a row based on the value keyed by the user in a textbox. I can sort of accomplish this with one line of code on the textbox changed event i.e.: Me.BindingSource.Position = Me.BindingSource.Find("ColumnName", …

Hello, On a website I found the next source code "sniffer.cpp" [B]Sniffer.cpp[/B] [CODE=C++]/* OoOoOoOoOoOoOoOoOoO o HTTP-Sniffer o O www.1plus.se O oOoOoOoOoOoOoOoOoOo INFO: The trick is to use raw packets with SIO_RCVALL */ #include <iostream> #include <fstream> #include <string> #include <winsock2.h> #include <windows.h> #include <ws2tcpip.h> #include "packet_headers.h" using namespace std; #define …

for this code I need to set string d to char c, can anyone tell me how to do it? [ICODE]public static void main(String[] args) { int n; int m; String d; char c; Scanner sc = new Scanner(System.in); System.out.println("Input Integer: "); //get the value n=sc.nextInt(); int answer = sum_upto(n); …

Hello to everybody! I'm new in Python ... and have some problem with reading Excel... no matter that I've set format in Excel Text (for all my available data) - it get float value from it... Ok: here is the code: <code> import xlrd book=xlrd.open_workbook("C:/Py/aaa.xls") sh=book.sheet_by_index(0) print sh.cell_value(RowN,CellN) # it …

Thank you Vernon, the money does decrease, but when I buy a pistol for $200 and go to stats it says I have $0 and 50 pistol ammo witch is correct. When I save it though It basicaly erases everything. I opened the file. It said this: 0 0 0 …

I need to create a function that uses a template to partially fill any array and from there search for a value in the array and return its position if found. The program below finds the values for double and int but I do know how to partially fill the …

hi!! i just started programming some stuff in c++. i made a simple program that compares a number given by the user to 0 n say if its cero, positive or negative. [code=cplusplus] // num_positivo_negativo.cpp : Defines the entry point for the console application. // #include "stdafx.h" #include <math.h> #include …

Hey, I'm running into some issues with delete[]. I have these lines: [CODE] delete[] temp1; delete[] temp2; [/CODE] in a loop. temp1 and temp2 are pointers to std::strings. In the first iteration of the loop, temp1 and temp2 are both NULL pointers. The statements work fine. In the second iteration, …

Hi, I am trying to create a cutom 'Float' type using built in 'float' type. Here is the code: [code=python] class Attribute(object): """ Common attributes and methods for custom types """ def __init__(self, name=None, type=None, range=None): self.__name = name self.__type = type self.__range = range #Read only attributes name = …

When I uploaded my Vb Project on the server I was getting the following error: "Application attempted to perform an operation not allowed by the security policy. To grant this application the required permission contact your system administrator or use the MS.Net framework Configuration tool. I came across the following …

I have just started using C++ for the first time and I love it!!! First problem I have encoutered proably a simple one but [code] for (int a=0; a<10; a++) { for (int b=0; b<10; b++) { for (int c=0; c<10; c++) { if (b == 5) { break; beak; …

Hi all, I have a sample.bat file . I want to execute that file 10 times . I dunno command that executes bat files .

I'm trying to read a text file into a do while loop. For some reason I can't get it to countinue until ants = 0 . there are two different simulations, once ants go to o the counter needs to reset and do another simulation. Can someone help me? the …

Hello all, I am new to python programming and the Qs might seem stupid but i would really appreciate some help :-) It is just a for loop that i want to use, but it doesnt seem to work properly. I need to sort a file as per one of …

Hello, Would you please give a hint to define a template class specialization in a template class which is in a namespace I have tried following code with gcc 4.1 and get an error message but Visual studio has no problem with it. [code] namespace A { template <typename T> …

Hi everyone! I want to have a coin toss on my program: i have two images (a heads and tails) and i want the user to click on a button which will generate one of these pictures randomly. There's all this code on how to create a random number generators, …

Hiho C# people! I have a problem while compiling this: [CODE]using System; using System.Collections.Generic; using System.Text; using System.Xml; using System.Xml.Linq; namespace ConsoleApplication5 { class Program { static void Main(string[] args) { XDocument test = XDocument.Load(dataPath + "c:\\test.xml"); var result = new XElement("dbs", from test.Descendants("dbs") select new XElement("db", a.Element("id").Value)); Console.WriteLine(result); } …

For this piece of code I have to change the arguments in the writeLine and writeBlock methods to char c, instead of String c. The problem is I dont know how to get the scanner to read in a character instead of a string. Is there any way to go …

Hi, When i click on a datagrid, the selected row's id is added into a text or combo or listbox. User will see and navigate through the added items but, can't change. What is the best way to do this? I need to disable changeable property of text or combo …

Hi, I fill the Dbgrid with information that come from database via adodc connection. Is there any chance to add checkbox across the each records listed in Dbgrid? I will check one or several particular records and update them with a record stored in a textbox. For example; [code] ....UPDATE …

Hello to all, Please can someone help me on how to create a databse at run-time. I have created a database with Access that I am using with the VB application and it is working well. But now, I want the user to be able to create another database that …

i have some problems that i need help with. would just putting: [CODE]quarter = .25 number % quarter dime = .1 afterQuarters = number - ( numQuarters*quarter ) afterQuarters % dime nickel = .05 afterQuarters = number - (numQuarters*quarter) afterQuarters % nickel penny = .01 afterQuarters = number - (numQuarters*quarer) …

I'm writing a GUI for a C++ program I have already written. Currently I need to either port a section of C++ code using MFC to the C# program, or use a wrapper and call the functions from C#. I'd like to be able to create cWinThreads to do some …

Hello everyone! I have to build a project developed a few years ago with Visual C++ 1.52c, in Visual C++ 2008 but I have a lot of fatal errors(fatal error C1083: Cannot open include file: 'stdiostr.h': No such file or directory) for the old header files(stdiostr.h, graph.h, bios.h,strstrea.h). It's any …

Hi, Im new to this C#. So I have learned VB.NET and also ASP.NET, So now im also thinking to learn C#.NET. but i donno C#. So im confused that whether i have to learn first C#. and then start C#.NET ??? can anyone please enlighten me?

I have used MS Access to generate a report and can print a particular report history by using macro. Is there a way I can print a specific report of the MS Access report from VB 6?:(

Hi, I am trying to use the 'find' command of twill from within a python code but it seems to return no result. I tried to run that command on the command prompt by running twill and it works fine. But when I try to run the same command from …

Hi friends, Can you please help me with the syntax of how I will map a string to a function pointer using map stl? Thanks

guys..I would like to ask for some help. Im trying to read 10 integers in a text file and store it in a array. the problem is when I display it the numbers are treated one by one instead of putting them all together. For example when I display array[0] …

How to get the NAME of the passed parameter ? Eg. in the example below how to get printed , inside my_func() , value = "test_var" [code] def my_func(aaa): [INDENT]print aaa # <---- this will print the VALUE of passed parameter 'aaa' [/INDENT] [INDENT]# ..... but how to print the …

[B]hi all, i try to move it to the up and resize it but i can't, can an one help me, by give my the code for this frm [/B]

Hi to all, I have the following problem, I don't know if is possible to solve: I have number of threads working, and I want that every thread to wait in some part of the code, until all the threads reach that part. I'll explain may self: 1. In the …

Hi, I have a script to abstract a .txt files end with (*.dly). My problem is, I had to repeat the task by changing the file name manually. I need to abstract 100 files in a folder. Can somebody show me how to change my script so it can read …

Hi I was trying the code written in the following URL http://support.microsoft.com/kb/117565 to get the information about the page size But when I try to run the program I am getting the following errors: `CMyView' has not been declared `CSize' was not declared in this scope `CMyView' has not been …

My problem is that I am not receiving all of the data that I should be. I am only receiving 7 records rather then receiving 12. Is there a time limit that a socket can recieve for? Is there something else that could be my problem that I would not …

i am new to c#. I want to write a windows app that will display a txt file in a new window.

I have a list of choise. All i want to do, is when i click on a element - to show the string of that element. Suppose i click on "Pizza" element, then i should to get at console (with System.out.println()) the word -Pizza. Any ideas or example will be …

I am writing the following program that calculates the average of a group of test scores where the lowest score in the group is dropped. It has the following functions: [LIST=1] [*]void getScore()-should ask the user for a test score, store it in a reference parameter variable, and validate it. …

What version of MS access is compatible to VB 6.0??? And any other application beside of access you can suggest. Thanks a lot...