Software Development Forum

@ d moment, am doing sum reading up on "SWITCHES" and am not sure if am doing the code properly.. so i could share the problem and share my code with u guys.. i wood love to and if u can suggest any help i wwo greatly appreaciate it.... thanks …

I got components in layout as I wish to have them. Unfortunately 2nd row doesn't start as expected bellow first one, but directly under it (you can see portion of text draw on panel, should be visible whole). [attach]10549[/attach] I know that [LIST] [*]toolbar should have height of 60 [*]sidebar …

Hi all. Is there any way that if I give python a string, it can convert it into code? Example, say I am given this string: [CODE=python]string = "Class( 0,100 )"[/CODE] Now I want to convert it into code: [CODE=python]Class( 0,100 )[/CODE] Any ideas? Thanks.

hi can any help me to develop aa complete mobile to browser end to end application like what technologies are used and what are the platforms. Thanks Poorna

[code=html] <A class=F11 id=moreFF4Link style="DISPLAY: inline" onclick="showMoreFF4('on');clickTrackSwbdAttr('BP:Attributes:Additional Info:Show More','Trattoria-Pizzeria-Roma Inc','Pizza Restaurants, Restaurant Management &amp; Consultants')" href="javascript<b></b>:void(0);"><BR>Show More &gt;</A>[/code] This is the html of that page. I am looking forward to clicking on 'show more' I am using a instance of Ie to open this page, As this is supposed to …

Hello, I have the Fill, Show, Remove, and Find functions working properly, but I cannot get my WriteToFile function to work. I know that there is a problem involving WriteToFile("Success"); but I don't know how to fix it so that my void WriteToFile function will work. Any help would be …

i want to know how to make online exam application using VB.NET & SQL SERVER questions should be displayed randomnly , also there is a time restriction for example ,30 min for 25 question and time should be visible to user. then after time over he will be not able …

Hello everybody! I would like to get some sample programs for DirectDraw - For drawing shapes, objects, painting on the screen for games, etc Direct3D - For 3D rendering DirectShow - For video and multimedia. I have little knowledge about programming and wince.net. But I have been assigned a duty …

Hello,i need assistance in completing the code, I do not have enough experience, anyone can complete it? it is at one point change 1 word in new and need to able to change more than words .. Thank you very much for the former. [CODE]#include <iostream> #include <fstream> #include <string> …

i want that as many date time pickers must get enabled in the form as the no. selected in the combobox. Please help

I have this code here: it uses text files and hash tables to keep some student records: can somebody help me with the 'FindEntry' Method, i don't really get why it doesn't work.... [CODE] public class HashTable { public static class StudentRecord implements Serializable { public String name,family; public int …

Im new to java. I Created this code to get a better grasp and idea how files works. The code executes but the file never appears on my desktop, can someone tell me why and how i can correct this issue. [CODE] import java.io.BufferedWriter; import java.io.File; import java.io.FileWriter; import java.io.IOException; …

I am using an array 'array_studentDetails'. This array will be used by other functions after it is initialized. Should I make it a global array as I have done in this example OR should i return the array to the calling function and pass it on to the other function …

Hi everyone! I'm trying to learn C from my dad's old college textbooks, and I'm doing some of the problems he had to do. This problem is meant to calculate the number of days between two dates given by the user. I made a function to account for leap years, …

Im a beginning C++ programmer and i was just trying out some of the awsome stuff that can be done with c++ and not VB(.NET, 2008). I actualy have 2 questions: First, y does this give me an empty console screen? Im not getting any error messages, my intend was …

These things are getting on my nerves. I am trying to do a test program in Win32 API which has "Browse for folder" and uses some string formatting. But, I am unable to. [B]Please help in this general problem:[/B] If I use strcpy() in Visual Studio 2008 to do some …

I've searched the web for hours trying to find how to delete a file from the registry but havent found anything. basically what I want to do is delete a file from a folder inside of the software folder of HKEY_CURRENT_USER for example HKEY_CURRENT_USER -> Software -> MyProgram -> MySettings …

Hi folks, I am trying to play mp3's in VB.net 2008 pro. I have a button that when clicked will play an mp3 in windows media player. The problem is I can find no coding for this in any of the books that I have. The other problem is that …

Hello, I am very new to Win32 Shell Programming. I am doing a simple project which needs me to select a folder from the hard-drive. The following is small parts of the program: 1 : This is the "Brows For folders" calling part. [CODE=cpp] case IDC_BROWSE: { char buf[MAX_PATH]; BrowseFolders(hDlg, …

I have two forms, namely MainDataForm and JobForm. In MainDataForm I have a text box named txtJobID which contains a certain job ID. There I also have a button - btnNewJob, if clicked opens the above said JobForm. Now, on JobForm there is another text box named txtNewJobID and when …

I am learning how to make Windows in C++, and I have a problem: [code=c++] #include <windows.h> int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nShowCmd) { MessageBox(NULL, L"Hello World!", L"TEST", MB_ICONEXCLAMATION | MB_OK); return 0; } [/code] I get this error: [icode]Error 1 error C2664: 'MessageBoxA' : cannot …

Hi, I am trying to build a rectangle which changes its size with respect to the input given. My problem is that on using the[B] surface.blit[/B] function the object start to replicate when the size of the screen is greater than the object. So many rectangle appear instead of one. …

When I compile a program in JCreator, I see this message: Error : Invalid path, "C:\Program Files\Java\jre6\bin\javac.exe" -g -classpath "C:\Documents and Settings\Kevin Mullin\My Documents\Data\Student Data Files\JavaClass" -d C:\Documents" and Settings\Kevin Mullin\My Documents\Data\Student Data "Files\JavaClass @src_ch01.txt" Note the extra " after the -d option. Where did this come from? I can't …

Hello guys this is kind of crazy to ask but i need to know where to locate sqlDataAdapter, sqlConnectio, and datagrid i have looked all the tookbox all i have under data: is datagrdview,dataset, blindingnavigator, pointer, and bindingsource do anyone know where to find the listed item above please and …

i got an exercise in which i've to write a code that does: when you enter the day of the month (f.e. 21th) and the day (f.e. Sunday) and the month (f.e. august) will display if in the given month there is a 13th Friday. so i made a prog. …

When printing output to a terminal in C++, should i use "\n", or "endl"??? Is one lighter, faster, or industry standard?

Question: Prompt user to enter ten two digit number. The program should compute the sum of all positive values and print the sum of values added. Over here what I had done is: Chosen list to store initial all the ten numbers. First I have to initialize the list with …

I am a beginner in Java programming and I want you to provide me a code of the following steps: First: create 2-D environment 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 …

Hello All. This is my first post here, and I'm hoping that it's my first of many. I'm just starting out in C#. I did a really small project in VB.NET, but other than that, my experience in any programming language is highly limited. I'm working on a project for …

I have Turbo C++ IDE 3.0 the one that has blue working environment. Problem that i face is that when i run any program it only shows the black screen for about 3 seconds without any output and then automatically closes. I can't check the output because of this. Please …

Hey guys... I would like to know how we can mask text input...I have read in some websites that we have to turn off the 'echo', but as far as I know, it only works in Linux....so what the alternative for Windows? I tried the getpass.getpass but in vain! :( …

1) CarPool (for problem 1) Research several car pool websites. Create an application that calculates your daily driving cost, so that you can estimate how much money could be saved by car pooling, which also has other advantages such as reducing carbon emission and reducing traffic congestion. The application should …

I have a problem with programming! I real like being a programmer but I have bad background! What can you help me on this? The question states: Create a program, allowing to display the graphs of functions, given tabular ( reading from file) and most simplest mathematical expressions. In process …

Hi! I have a problem with treeView1! I try to add url to treeView1,but i don't know how! I make a Online TV. (Windows media player) For example: (treeView1) Germany kanal1 kanal2 kanal3 Then click to kanal1 And when it opened! Can you help me?

I have a game That I would like to release the first version of soon. The game is written in c++, but I would like to add a feature to were before the game starts, it connects to the internet, and downloads a file from my webpage to check to …

I have tried to delare the List Incr outside the if-statment and then inside the if-statement I declare a new instance of the List but when doing this I get a compilerror that says: [I]left of '.Add' must have class/struct/union[/I] [code] List<int>^ Incr; if( textBox1->Text != "" ) { Incr …

I need help with an isometric tile-building program I'm making. The user has many different tile images to choose from to put on a isometric map (ex. Grass, Dirt, Wall). I wanted an easy way to store all these image so I put them in resx file in a satellite …

Hello, I would like to know how I can call a program ('example.exe') which runs as a batch process in a new command prompt and control the inputs and outputs from within a python script. I have tried the following code: import subprocess p = subprocessPopen('example.exe', shell=True, stdin=PIPE, stdout=PIPE, stderr=STDOUT) …

I'm quite new too C++ but finally my experience is good enough to actually create something, that's what I thought... So I triedto make this easy Tic Tac Toe Game and I think i got it all right but obviously not cause when I try to choose somewhere to put …

Hi everyone, I am trying to build application with Tkinter like a wizard, i'll use background image for application, and put some text and image to application window. But i couldn't do that. When I use background with that code, text labels background color is blocking background view. Is there …

iam preparing now to get sun certified java program (SCJP)for the Java Platform, Standard Edition 6 and i almost finish the certification guide. So, i want the testking or testkiller or pass4sure for JAVA 6 J2SE "Exam 310-065" to study it before taking the certificate. if anyone can help me....... …

because C# have a LOT of Concepts I am kinda confused......what kind of advice can you give me to learn C#???I have the bases I think.....well kinda....

Hello World! i want to write a program that generates 100 random numbers. the program should do the following tasks: ** store these 100 random numbers in a file called totalFile.txt ** read these numbers one by one from totalFile.txt and store the even numbers in a file called evenFile.txt …

You are the leader of a crack intelligence unit, and today your team intercepted a set of encrypted messages ('ciphertexts') from 'IndyBoy', a well known and much feared terrorist leader. It is thought that these ciphertexts contain instructions to his henchmen on which targets to attack next. Your team knows …

So say I want to open a text document for reading using an instance of ifstream.open, etc.. etc... So once i open the txt file to read from it, what functions do i use to scan each character and put each character into an an array slot? Ive seen loops …

<A class=F11 id=moreFF4Link style="DISPLAY: inline" onclick="showMoreFF4('on');clickTrackSwbdAttr('BP:Attributes:Additional Info:Show More','Trattoria-Pizzeria-Roma Inc','Pizza Restaurants, Restaurant Management &amp; Consultants')" href="javascript:void(0);"><BR>Show More &gt;</A> This is the html of that page. I am looking forward to clicking on 'show more' I am using a instance of Ie to open this page, As this is supposed to back …

Hi all, I am developing an application in which I need to incorporate a checkbox field for each record from the database. But the checkbox is having threestate in which the third one is a null value which I cannot afford in the database. So I need to eliminate the …

Hello i got trouble to add data i got error saying: OleDbException was unhandled here's the code: [code=vb.net]Private Sub cmdAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdAdd.Click Dim com As New OleDbCommand com.Connection = con com.CommandText = "insert into Watches values(" & txtWatchId.Text & ",'" & txtWatchBrand.Text & …

I just got Linux Mint 7 and I installed IDLE. I want to know if there is "drag and drop"(like WYSIWYG interface) python GUI builder for Linux?? Thanks in advance

Hello, I currently have a sample WCF service that has the following classes: [CODE]using System; namespace SampleWCFService { [Serializable] public class BaseClass { public string someText; public BaseClass(string someText) { this.someText = someText; } } } using System; namespace SampleWCFService { [Serializable] public class ExtendedClass : BaseClass { public int …