Software Development Forum

which procedure I write this code: option1.value = true then text1.enable = true else text1.enable = false

I am having to write a program that has a user-defined class. In this program I need to convert an INT to a STRING. For example, if the program reads in the date "7/17/2009" it will need to be converted to "July 17, 2009", where all it does is take …

Image of my problem [url]http://i31.tinypic.com/2v3ivyq.png[/url] Left = Actual notepad.exe opened in notepad Right = what i get after i read/write. Goal - Be able to store notepad.exe between to splits and then when the application that is houses the bytes is run, it reads those bytes and saves them. I …

What is the best way for me to send and int[999999] accross a socket? When I just plug in the pointer to the array I get this error: [icode]Error 1 error C2664: 'send' : cannot convert parameter 2 from 'int (*)[999999]' to 'const char *'[/icode]

Hey Guys. I've been given a Major for school where I have to create a Mathematics program in Python. The problem I am having is that If i try to set up a canvas with a background image, the buttons will not show any more!? the second problem I am …

Hello I need to connection beetween VB.Net 2003 and Excel 2003 and use excel 2003 object I add Excell 11.0 Library to my project and write this code : -------------------------------------------------------- Dim xlApp As Excel.Application Dim xlBook As Excel.Workbook Dim xlSheet As Excel.Worksheet xlApp = CType(CreateObject("Excel.Application"), Excel.Application) xlBook = CType(xlApp.Workbooks.Add, Excel.Workbook) …

Hi, can anyone help me on this. I'have put pictureBox in panel, with image loaded into pictureBox. When scrolling, I want to load another pictureBox on certain position within panel, that will be displayed along original pictureBox. I'm having trouble with this.

I am very new to XML & XSL but I know there is a way to build blog aggregators. I have a XML document that pulls the blogs in with the URI: [CODE]<?xml version="1.0"?> <!DOCTYPE feeds SYSTEM "feeds.dtd"> <feeds> <feed name="Mary Rose's Blog" provider="Blogabond" spec="rss" version="2.0" uri="http://www.blogabond.com/rss/rss.aspx?UserID=7835"> <keyword name="meow"/> </feed> …

ok, so i tried about everthing, to print the box charaters in a console window. but all i ever get is ? i am gusing the console font done not support these charicters. so is there a way to change the console font for my aplication throgh c++. i am …

Hi im new in this program but i want to work with C++... i know the basic comands but i want to make the interface o litlle game.... but i dont understand how....

Hi, i am creating up to 10 textboxes using the following code: [code] if (textBoxIndex != 11) { TextBox field = new TextBox(); field.Name = "field" + textBoxIndex.ToString(); textBoxIndex++; field.Size = new Size(200, 20); panel1.Controls.Add(field); } else { MessageBox.Show("A Maximum of 10 Areas is Supported"); } [/code] What I need …

I just Started Java BUT I'M FOR SURE I CAN GET A HANG OF THIS! ive typed these pages out and Cant Find the Problem.. I NEVER START OUT EASY!! SO FAR EVERY TIME I START OUT EASY I LOSE WHERE I AM!! so this is a rotating 2d picture.. …

I have code that generates a string (which is held in a variable). I need to compare this string to see if it matches any one of many strings contained in a txt file. I am not sure how to do this. I have read a bit about steamreader, which …

Hi ppl, just wanted to knw if v can specify the file types tat our client can access when he clicks the browsebutton. i could find fileaccess, filemodes n stuff, but cudnt find the file type specyfying stuff... for example, if the user clicks the browse button, he/she wil get …

Can someone please give me some problems or activities using if, else/if, and nested if statements???? i need 5 for each.. it would be better if u give the c++ codes for each problem..:) this will be for my project.. hope u guyz helpme:icon_cheesygrin:

I thought that the function parameters were pushed onto stack from right to left. [code=C] #include <stdio.h> main() { int i=0; printf("%d %d\n",scanf(" %d",&i),i); } [/code] But this code prints out the keyboard entered value instead of 0. Why is it so?

Hi, I need a way to see if a mouse button is up or down, if the wheel is being used, and if so, which direction the wheel is moving using a hook or something like that. MSDN didn't help me much. Also, I'm using Dev-C++ 4.9.9.2.:yawn:

Hello, I am trying to convert an object to IntPtr so that I can pass it to the Win32 function GetWindowRect. I have used the code below, but my program just hangs [CODE] [DllImport("user32.dll")] [return: MarshalAs(UnmanagedType.Bool)] static extern bool GetWindowRect(IntPtr hWnd, ref RECT lpRect); [StructLayout(LayoutKind.Sequential)] public struct RECT { public …

HI all! in c# when i write a query to update there occurs an error "Syntex Error in UPDATE query" my code is as [LIST=1] [*]string query="UPDATE Employee_Table StartTime='"+txt_StartTime.Text+"',EndTime='"+txt_endTime.Text+"'where id="+txt_id.Text+";"; [/LIST] where Employee_Table is a table in Acces the field StartTime is of date/time data types and EndTime is also …

while i run report login window comes , how to i remove this one

Hello, I am new to c and up until now i have understood it pretty well. I am having a difficulty writing a program that lists the characters in a phrase entered into the program. I think my problem is with the loops and maybe some variable declarations. None of …

I am working on a program that uses an array called Game that can store 26 characters. It asks the user to to enter a single letter and a number between 1 and 26. It then places the letter they entered into the position in the array referenced by the …

Hi All how are you?:). ok. lets begin. mmm, when i use py2exe applications became in windows classic mode. for example buttons corners became more sharp. if you cant understand , i will put down pic.-s:) and is there any way to eradicate that? sorry for my english:) :)

Created by mistake...closed!

Hey guys, I am currently using subprocess module to open programs and stuff like that... What I want to know is; if in case I want to open Windows' Sound Recorder, how do I start the recording action? Like: [CODE]subprocess.call(location of the program)[/CODE] -will only open the Sound Recorder, but …

Hi everyone. So here is my dilemma, I am working on my final project, tackling it one item at a time, so this post is strictly for help deleting a record out of my array. I think I have everything set up right to call to a Method I am …

Hai, I want to open an Excel sheet by using clicking command button in form.This Excel sheet is stored in my local drive. can any one help me to do this using VB6

So far i've got this and it returns something like: -2087276233 [code]import binascii def getCRC(filename): filedata = open(filename).read() return binascii.crc32(filedata)[/code] Someone told me that I had to use struct.pack or struct.unpack to change it to hex values. I am not sure which type to convert to and would like some …

Can anyone tell me how should i use variable to take different value.here is the following code which is working fine. [code=vb] strsql = " SELECT *" & _ " From ALRAJHIBANK " & _ " WHERE (((ALRAJHIBANK.ID)=12))" [/code] But i want to use integer variable name instead of integer …

Greetings, Here is my Problem. I have written a VB6 program that works just fine. I wrote it with all of my Variable Arrays written within the program itself. This has made the program very long and I would like to shorten it. I have the Arrays also written in …

Hey guys, Is there a standard library for communicating with a USB device? I've got a smart card reader that works via USB, and implemented the PC/SC interface. To my knowledge and googling I've not been able to answer the question. Surely someone somewhere as written a library to allow …

hello all need help in solving this problem print current time in a file for every 1min. thank in advance.:)

I am new at programming and would like someone to assist me as to what I am looking for? As far as I know I have followed the instructions I found on one of the sites. Can someone please help? I am using VStudio 2008, creating an MFC application. I …

i need code for saving a file in access database using C#

I donno why I am not able to get the popup for this JTree. This tree is found almost in all tutorial ? [CODE]import java.awt.*; import java.awt.event.*; import java.io.*; import java.util.*; import java.text.SimpleDateFormat; import javax.swing.*; import javax.swing.tree.*; import javax.swing.event.*; public class FileTree2 extends JFrame { public static final ImageIcon ICON_COMPUTER …

I'm working in a web application aspx and C#. I have two procedures in code behind. [CODE] protected void Button1_Click(object sender, EventArgs e) { ... int totalCost=1000; Label7.Text = totalCost.ToString(); } [/CODE] i have this code behind in in button2 [CODE] protected void Button2_Click(object sender, EventArgs e) { ... int …

Hello all, I have to do a mid semester project for my online C++ course and I am having trouble finding a place to start. We were given a list of what needs to be included within the program that I am to write. I just don't have anything that …

hello, is there anyone who could help in saving and loading binary trees? is there any source code i can refer to?? thanks alot. (:

Hi All I am developing a application n having a serious problem. Think we have opened some running applications like text document and after a particaular time i want to autosave data from that application at a default path.Pls try to solve me this problem Thanks in Advance

I have the following code, [code=C] main() { char *p="abc"; int x; x=++*p++; printf("%d",x); } [/code] My question is, when I try to do x=++*p++, the program crashes. If my associativity rules are right, first the address pointed to by p should be incremented by the postfix (p++) and then …

I want to display a message box when any person clicks on the menu item which is not enabled I have tried the following coding but it is not displaying the message box. Coding: [code] private void updateFineDetailsToolStripMenuItem_Click(object sender, EventArgs e) { if (updateFineDetailsToolStripMenuItem.Enabled == true) { frmUpdateFineDetails objUpdateFineDetails = …

How can I show my data in a combo box. I need help . anybody help me.

Hi, I am having problem with a particular process of commands. My program begins with detecting whether a textbox is empty at the press of a button and if it is it will display an error code which i scripted to do, you can create up to 10 textboxes which …

Hi guys and girls. I was wondering; is there a way, using winAPI or external libs and whatnot, to check the internet connection etc? more important; check the speed the conmputer is currently uploading at? The goal is to make a program that monitors the internet connection, and if the …

When I try to build my project(im using VC++), I get this wierd error: [code] ------ Build started: Project: DarkGDK Engine - By Tom, Configuration: Debug Win32 ------ Embedding manifest... mt.exe : general error c10100b1: Failed to load file "..\Debug\DarkGDK Engine - By Tom.exe". The system cannot find the path …

Hello everyone Just saying hello before i rip into the many questions that i'm sure will occur. I'm brand new to Python programming (and in fact any programming since Arexx on the Amiga - anyone remember that? I'm here cause i signed up at python-forums.org and found it is only …

Can anybody send me some VB code that does probit analysis? Thanks, dalemahan

So I know I can run a terminal command, ok? What if I want to run say... a vi command or mkdir command INSIDE ssh? If I want to make it insert a directory in a server via SSH, possible? Last time I checked I think when you run commands …

Greetings all, I'm working on a classic Elevator Simulator problem and have a quick question: How can I access a private data member of the container class from one of the contained classes? My Building class (container) "has a" vector of Floor objects and "has a" vector of Elevator objects. …

Hey C++ guru's... I would really appreciate some help... I'm building a general tree (a tree with one root and N children), I've written the code and compiled it quote/un-quote successfully... ...however, I can't seem to get my delete function working properly -- what I want to do is pass …