Software Development Forum

Hi Can anyone tell me please How I can make tools in Visual Basic. Thanks.

hi all, im trying to make a modding program for games. how to read 16 bit number from a save data, and display in a textbox by 10 bit number format ? im using Microsoft Visual Basic 2008 Express Edition. plz help. sry my bad english. thx :)

Hello, I have a treeview control and want to add a node to it at a desired location or as the child of a Certain Node X.The problem is I will know nodename[or the Text displayed ] of X only at runtime. How do I Iterate the tree to find …

Hi all, I've done plenty of searching through as many threads related to this issue and tried just about everything I've found, but to no avail. I am using the VB that is included with Visual Studio 2005 and I have a secured access database that I connected to using …

Hey guys, here's my question. In this text rpg i'm making i'm trying to add a "critical strike" chance, so that the player hits more, i got the hitting more part down right, but my problem is that for example, say the player can hit from 1 to 5 HP, …

The title says it all. Is it possible if so how would you code the kernel etc. Also is there an open-source project or something with the kernel etc already written? Again many thanks, jakx12.

I did see some other posts on this project, but nothing seemed to help. I just keep getting more confused. =P I coded all my issues into the comments, as this project is already late, and I'm going to have to hand it in - whether it works or not …

Hi all, I am writing a program in C++ to generate input files for a two programs for testing purpose. I can generate data files individually by specifying the name. What I want is to be able to run the program once and it generates a number of data files …

Hi There.... # include <iostream> using namespace std; int one (int x, int y); double two (int x, double a); int main () { int num, x, y; double dec, a, first; cout<<"please enter two integers numbers: "; cin>>x>>y; cout<<"please enter a double number: "; cin>>a; num = one (x, …

Hi, I'm a newbie to python and I'm reading a file and trying to split a string every 3 spaces, that is included any whitespace. string.split() will split the string up every whitespace, but is there another way to specify every 3 spaces, whether there is whitespace or not? I'm …

Hi, I have slogged my way through, Mark Lutz's Learning Python it is a great book but the problem I have with it is that it doesn't have any practical programing question like the dietel books. Can you guys please tell me a few books with questions that follow the …

Hi, I have a class object that I have created a DataSource on. e.g.: [code] public class TestDataSource { string fld1; public string Field1 { get { return fld1; } set { fld1 = value; } } } [/code] When the DataSource object is created via the wizard, it will …

hi, i just start to learn and doing programming with python (was an old timer programmer in other languages). when i saw a project idea about creating your own squareroot function, i tried it. the problem start was when i try to compare the result of x**2 where x is …

I'm trying to create a validation program which entails throwing everything in a csv file that i have into array and then looping through it and doing a comparison. Here is some of my preexisting code which currently finds the name of a file that I want to do a …

If choice is [COLOR="Red"]1[/COLOR], user will be prompted to enter the month and then the person and salary earned. Total number of person entered should not exceed 8. An empty entry on the "Enter person" prompt should allow user to break out of the loop. //i have been stuck on …

I have a person class: [CODE=C++]class person { protected: string fname, lname, gender bdate; public: person(); // getters and setters };[/CODE] and a student class: [CODE=C++]class student: public person { private: string major, grade; public: student(); // getters and setters }[/CODE] } I'm not sure how to make the implementation …

I cannot get the code work. I want to use placeholder than a fixed value. When use fixed value it works but not placeholder. Please correct me! [CODE=python] import sqlite3 as sql class Tables(object): def __init__(self): print "Class created!" def CreateDb(self, dbname): self.conn = sql.connect("?", (dbname, )) self.cur = self.conn.cursor() …

Hi, I'm trying to run a batch of commands from a .txt file using python. ("cmd.batch.txt" = ~1000 command lines : perl cmd.1.pl -in -parameters) and redirect renamed output files to new folders. It works fine for the first line, but I'm having trouble getting something to loop through all …

Random numbers appear and i have no idea where they are appearing from. Problem is in << operator. Not sure how to fix it. Main #include <iostream> #include "Format.h" using namespace std; int main() { Format format; format.setJustification('l'); format.add_word("one"); format.add_word("two"); format.add_word("is"); cout<<format; return 0; } Implementation #include "Format.h" #include <vector> …

I am working on an application and I have SQL server 2008 running on my local machine when I start the application everything works fine, but when I moved my application to my laptop the program connects to sql server, but it cannot find any of my stored procedures when …

I'm writing a WebChat application using the socket functions in java. I'm able to listen for incoming sockets on the server side and connect from the client side just fine, but I'm having a problem communicating from the client to the server to ALL the clients. Right now, I have …

Hello, I am trying to make a GUI interface for a plotting routine written with matplotlib. The GUI is in PyGtk. One of the things I would like to have is a cross hair through the mouse cursor (a vertical and horizontal line intersecting at the mouse) which moves along …

Hey guys, I'm creating a program that prompts the user to inputt the name of the process that they wish to end, but the problem is, the system("TASKKILL") function won't accept variables. for example: [CODE]string cProcess; cout << "Enter the name of the process that you would wish to end" …

When i was runnning the graphucs c program in turbo c the program was terminated. I gives an error message as 16-bit MS DOS subsystem The NTVDM CPU has encountered an illegal instruction. CS:d000 IP:03e2 OP:ff ff eb 05 ea Please provide me the solution I also tried using dosbox.. …

Up until now, I've been using the old C way of sharing objects by passing pointers instead of references. But I've run into some trouble. Here's a simplified case of what I'm trying to do: [code=c++] #include <iostream> class Test{ protected: int a; public: Test() : a(0) {} void change(int …

I am not sure what I am doing wrong, but I am starting to feel very stupid. I am fairly new to C# so be gentle :) . I have an If Statement that is not working and I am not sure why. Here is my code [code=c#] if ("Admin" …

I'd like to be able to download the .net 3.5 API documentation offline so I don't have to worry about having an internet connection, but I can't seem to find anything online that indicates that it can be downloaded. Does anybody know if it can or cannot? I'm referring to …

I am using Visual Studio 2008. What i am trying to accomplish is a textbox default data: ABCDEFGHIJKLMOP textbox.maxlength = 16 textbox.charactercasing = upper Now the trick is only the letters A-P can be allowed the string has to be 16 chars long. I would love to figure out a …

This is a Winsock select() server in C++ (I'm posting in this forum so of course) and I have two problems with it. (title) 1. My select olny returns above 0 when a connect request is recived, the rest of the time it returns -1. So I can olny recive …

Hey All, i'm doing this project in c++ consisting in reading an mp3 file and extracting the informations within it. Thing is i'm starting to be pissed by this persistent error that stops me from test the code. This error is, as far as my (limited) knowledge goes, caused by …

This program is from the collopy book. I just had to type it in and create a text file so it would compile correctly for a class assignment which I did. But the very last record will not be shown when i compile. This is what is in the txt …

Hello! I kinda just fell over this great C++ plug-in for Visual Studio 2008 C++, Dark GDK. I installed it and that DirectX, August 2007, shit and it was downloaded and installed correctly with no errors, but still it doesn't show the new Wizards template when I start a new …

Can someone help me to write a code in C Programming that will ask the user to enter a PIN and if the PIN is entered 3 times wrongly the program should exit. Thanx in advance.......

Hello. I have an undecorated JFrame (Which is rather boring by itself), and I would like to know how to get a drop shadow effect for it. I have researched it, but I haven't found anything, anyone have any ideas? Thanks in advance!!!

hiii how can i create login and password in my website?????

Hello, I'm working on a project for my master degree that uses codes called CurveLab [url]http://curvelet.org/software.html[/url] I don't know how to install it to my system. I tried to follow the steps but I filed to do so. Can anyone help me with doing that? I'm really in need to …

can i access cmd command from cpp? for example, C://Program Files/asdf.exe

this coding working. but this coding simple coding.. can anyone give idea how to make this coding looking nice ? [CODE]Imports System.Data Public Class frmANGGARANBARU Dim con As New OleDb.OleDbConnection Dim ds As New DataSet Dim da As OleDb.OleDbDataAdapter Dim sql As String Private Sub frmANGGARANBARU_Load(ByVal sender As System.Object, ByVal …

Hi, I am pretty new to C++ but have lots of experience in java/c# and know the basics (classes/structures/pointers etc) but am having some problems linking to external source libraries. I am trying to use something called the openframeworks which I have downloaded and I need to include "\libs\openFrameWorks\ofMain.h" but …

Hi I have a column name date in my listview.Currently its been sorted by date,month,year but I want this column to be sorted by year ,month,date.How can I do it?

Hi all, I just need an idea (not code) how to export data from my databse to excel sheet..that too row wise.. I only need a starting idea... m using Visual studio 2008.

i've been trying to store a coordinate in a vector array, and reading the coordinates from a .txt file. there was no error, but the size of the vector is still 0 (i'm sure there was no value in the vector array) here's my code: [ICODE]#include <stdafx> #include<iostream> #include<fstream> #include …

Hi friends I want to make a screen saver in my Project but I don't Know how to do it PLZ help me I want check the Mouse Movement if it dosen't move and if user don't push the keys in keyboard my screen saver be able How I can …

Hai, I have developed a small application in asp.net using c# to open the excel sheet and save the excel sheet. It was working in the developer machine while I tried to run through IP address of the developer machine it shows COM exceptions else it asks the username and …

Hi all, What is the best method to move data from an access database into sql server database with different table and field names? If possible could you give me an example? Thank you so much!

Hello, I have a question, in my program I want to read a text field then to convert it to Color, How Can I do this ? I try this, but I didn't know if this is right : [code]String colorString = getCarTextButtons()[3].getText(); Color color = Color.getColor(colorString);[/code]

I have an AlphaSeats [60] array and the loop I did, changes the value to 0 and it's suppose to stop when it reaches the index 59 but it goes on and end up changing other variables - PartyName, PartySize and Airplane value to 0 too... Here is the code. …

how to put the combobox in that gridview.when we select the combobox then display the another combobox values in that datagridview. data retrive from the database. i want the datagridview colums is: Sno ProductsName Items Quantity Total. ProductName is one combobox and Iems is another combobox.when we select the productname …

hi everybody, I'm having a problem on what to do next in my project. below is what i need to do. if any body let me know if i'm doing it right and if i need more classes. help on boolean, clone and finalize method. Thank you... A library needs …

Hi! I am a total novice on programming! Can someone tell me a solution for this problem? 1. I made a simple program. 2. I debugged it and tested it. It worked fine. 3. I compiled it and tested it again on my computer. It worked fine. 4. I copied …