Software Development Forum

I was wondering is there a way to get a button on the application title bar...more likely like the one in the firefox 4 and on opera latest browser. [ATTACH]20310[/ATTACH] Is it any possible to get a button like that or just a regular button on the title bar?...thought it …

OS: Win7x64 6.1.7601 py: 2.7.2 (default, Jun 12 2011, 14:24:46) [MSC v.1500 64 bit (AMD64)] I was able to create a logging class that posts to a file; however, despite reading several tutorials and the traceback docs from python.org, and creating a 'handleError' method, I'm unable to get my code …

ajax can i do programming of ajax in asp.net please help me and give me demo of ajax programming

I am trying to create a python program but i have a question about a certain part of the loop for example i have [CODE] question = input("press 1 or 2") if statement == 1: print "somthing" elif statement == 2: print "abc" [/CODE] ok my question now is for …

Can someone dry run and explain me this code? having problem to understand recursion program. [CODE] public class Multiplication { public static void main(String[] args) { System.out.println("Answer:"+Mult(2,3)); } public static int Mult(int x,int y) { if (y==1) return x; else return x + Mult(x,y-1); } }[/CODE]

Hi, I know matrix 2d can be written like array[5][5] which saying 5x5 matrix but how do i make the row is like sequence of alphabets so its like array[a...z][5] while the column still numbers. Thanks.

I need to build a gui application for Nim. I started writing the code and need help. Will you help me write the Nim game? import javax.swing.JOptionPane; public class Nim { public static void main( String args[] ) { String firstNumber; String secondNumber; int number1; int number2; int sum; firstNumber …

Hello:) Previously I have made a temperature convertor web app with code behind the button click. I have now been asked to do one using methods/functions and am getting stuck on vaiables to pass and how I do it. Could someone explain variable naming and passing to me in a …

[CODE]import java.util.Arrays; import java.util.Comparator; public class CameraInventory2 { // The main entry public static void main(String[] args) { // create the array Camera[] camera = new Camera[3]; Cam cam = new Cam(); camera[0] = new Camera(1, "Nokia", 20, 30.0, 8); camera[1] = new Camera(2, "Polaroid", 10, 21.0, 14.1); camera[2] = …

As most of us know in tkinter in order to properly display an image it must be assigned to a variable, however what if you don't know that amount of images that are going to be necessary? i.e. A friend list, how would one display the friends pictures?

I'm trying to utilize partial in order to bind an image to it's associated name in a list "you'll see what I mean" but I'm getting a TypeError thrown on it, this is my first time trying to work with partials so I'm just not quite sure what's going on: …

Hello! Im a java noob and I need to create a program that determines whether the input is an integer or not , can anyone help me out? thanks in advance! btw I have to use [B]Scanner [/B] from [B]java.util.[/B] , I have no idea on how to check if …

hi im having problem with my simple library i dont know what is the code to search a record in the data grid im ung adodc .. any one kindly help with my project only the search code.. is my problem so how to search in the data grid? here's …

After compiling this code, I am getting a "cannot find symbol constructor Timer(int,Morning)" on line 17. [CODE]import java.awt.*; import java.awt.event.*; import javax.swing.*; public class Morning extends JFrame { private EasySound rooster; private int time; /** * Constructor */ public Morning (int time) { time = 0; Timer clock = new …

Hello, I created an application, that scans remote IIS servers/websites and get their location of log files. I need to check the amount of the log files. Obviously the log files are located in default location (customer decision :D ). Problem is that those locations are not as shared folders, …

Hi , My name is Dennis a DBIT student.I am kindly asking for assistance in any of the following questions .It's part of my research so i kindly request if you would explain to give me a better understanding and also equip me with the knowledge of handling questions of …

Hi, I have two classes in two separate .cpp files. I obtain a string using cin and then I need to use this string in a method in a separate class. If that makes sense.. [CODE]class HomePage{ static void HsubmitChangeDutyRequests(string) { Duties::submitChangeDutyRequests(string);} }[/CODE] [CODE]class Duties{ static void submitChangeDutyRequests(string); }[/CODE] This …

help how to count the remaining letters from the similar.. Example.. carl, 2 barbie, 4 [CODE]#include<iostream.h> #include<string.h> #include<conio.h> #include<stdio.h> int findSimilar(char[],char[]); void checkValue(int,int); int main(){ char boy[50]; char girl[50]; int similarInBoy=0; int similarInGirl=0; int total; clrscr(); printf("Enter Boy's Name: "); gets(boy); fflush(stdin); printf("Enter Girl's Name: "); gets(girl); fflush(stdin); similarInBoy=findSimilar(boy,girl); similarInGirl=findSimilar(girl,boy); …

hey guys. OK so, I've been wondering this for a while now. my code is always so unnecessarily cluttered because I don't know how to do this, lol. say I have a set of private class variables: [code=java] private ArrayList row0 = new ArrayList<String>(); private ArrayList row1 = new ArrayList<String>(); …

Hi anyone could help me... let say i have a button click event example : Private Sub btnSave_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSave.Click Call Save_Action() End Sub then i can call the event using this btnSave_Click(sender, e) now my question is...i use LabelLink Private Sub lnkFromPR_LinkClicked(ByVal …

Hi, I have RadDatagrid filled from MsAccess, I want when i click on a row once, my textboxes got filled with data from this row.

Hi, I'm developing a new Java applet and it requires a 3d engine to import a 3d model with a texture wrapped around the model. Then the user will be able to browser around the model in like a first person shooter style but just browse/look around, nothing else. Does …

I am trying to do a httpwebrequest with a proxy and everytime I try to do it I get this error: [QUOTE]The underlying connection was closed: An unexpected error occurred on a receive. [/QUOTE]

It seems like when invoking a function explicitly, it should be compiled at compile-time with a specific variable type, but I am not sure how implicit function invokation works. I don`t think compiler will create a different function for evey datatype available (since there can be many different data-types in …

Hello there! I need your expertise in vb6. I made a new exercise for my vb6 subject using database Microsoft access. With the fields of FirstName, MiddleName, LastName, Birthdate and Age. and there is correct information of my family in every fields. Using navigation command. Im using Microsoft ADO Data …

Hello, basically I'm trying to write a program where you ask the user to input 2 positive number. Then the program will print the lower of the two numbers to the higher of the 2 numbers and then higher of the 2 numbers to the lower of the 2 numbers. …

I am not sure whether is this call dynamic path. but what i want to do is to make a directory that is at the root of the C# file. because when i search for directory if i put [CODE] if (File.Exists(@"D:\hello.txt")) { Download(@"/root", 0, 0, 0, -1, 0, true); …

See the end of this message for details on invoking just-in-time (JIT) debugging instead of this dialog box. ************** Exception Text ************** System.ComponentModel.Win32Exception: Error creating window handle. at System.Windows.Forms.NativeWindow.CreateHandle(CreateParams cp) at System.Windows.Forms.Control.CreateHandle() at System.Windows.Forms.TextBoxBase.CreateHandle() at System.Windows.Forms.Control.get_Handle() at Elegant.Ui.TextBoxBasedControl.TextEditorContainerWndProc(Message& m) at Elegant.Ui.TextBoxBasedControl.TextBoxContainer.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.Callback(IntPtr …

I have to do a 4 function calculator for class with the do...while loop. With the option of ending the program after the while by either entering 'y' or 'n'. However the program automatically loops without seeking input to restart or not. [CODE]/* This is a four function calculator with …

So I'm making a simple calculator program on the Windows Form Application of C++. Nevertheless, I'm stuck on the exponents, factorial, and square root part. In my System32 Console calculator, these were the codes I use for the exponent, factorial, and respectively, while I just used the sqrt function of …

Hello, basically I'm trying to write a program where you ask the user to input 2 positive number. Then the program will print the lower of the two numbers to the higher of the 2 numbers and then higher of the 2 numbers to the lower of the 2 numbers. …

I'm currently getting a fatal error LNK1120: 1 resolved externals. Can somebody help me figure out what is going on? #include <iostream> #include <iomanip> #include <fstream> using namespace std; const int MAXCHAR = 101; const int CAP = 100; struct Cart { char itemName[MAXCHAR]; char itemPrice[MAXCHAR]; char itemTotal[MAXCHAR]; }; void …

I have to take ascii values from characters in a paragraph and make them print like: 116 = t = (# of times it appears) i have everything printing right except for the number of times it appears. I don't know what I am doing wrong with this counter. any …

I would appreciate it if someone could advise me as to which programming language I should pursue. [U]A little history:[/U] I have developed an application that is rather extensive in Filemaker Pro 9 Advanced making me more than a novice. I have started learning Visual Basic 2008 using Visual Studio …

Hello, I was wondering if there was anyone that has knowledge on COBOL? if so, would you be willing to email with help?

Hi, I recently started learning C++ and have decided to install it onto my computer to try writing some codes. So I chose Code Block as my IDE since it is free. I know, since I use Windows 7, you will probably recommend Visual C++. But I want to stick …

Alright, so what I would like to see happen is two strings attached. I know I can cout << them both and they will output an attached string, but what if i want to call the attached string in another area of my code? [CODE] #include <iostream> #include <string> using …

[CODE]#include "assign3.h" #include <iostream> using namespace std; Calculator::Calculator(int size) { if (size > 0) { mSize = size; mPstack = mPtop; if ((*mPstack).im && (*mPstack).re) { mSize = size; mPstack = mPtop; } else { mSize = 0; (*mPstack).re = 0; (*mPstack).im = 0; } } else { mSize = …

I want it so that i can enter multiple things upon input. Here's my code: [CODE] #include <iostream> #include <string> using namespace std; int main() { char dot; dot = '.'; string sztext1; string sztext2; cin >> sztext1 >> dot >> sztext2; cout << "Works..." << endl; system("pause >nul"); return …

Hello there! I need your advice guys i got this error rrun-time error '13': type mismatch every time they reach the condition. Instead of msgbox its a run-time error. If i take the label16.caption = datediff its working fine. Private Sub cmdnxt_Click() Adodc1.Recordset.MoveNext Label16.Caption = DateDiff("YYYY", Label15.Caption, Now)- type mismatch …

here is my code: [CODE]conbi = ['a1','b1','c3','c4','f7'] left_unmatched = 5 wrongtimes = 0 right = 0 guess = input('Shoot: ').split(' ') guess = list (guess) for i in range(len(guess)): if guess[i] in conbi: left_unmatched -=1 right +=1 print ('Hit:',right,'Missed: ',left_unmatched) print ('Hit:',right,'Missed: ',left_unmatched)[/CODE] when I enter a1 b1 c3 c4 …

Hey, I need to pick from two date ranges from a couple of datetimepickers in the form. Then when I run the query, it should clear the current data in the listview, run the query, then re-populate the listview. I use the same code to simply load the listview, and …

Hi everyone. I am new to java programming and taking a class in college. I got to a problem which I can do but i don't know the correct way to do it. It says to use mutator and accesor . can you please explain what should i change? I …

Hi, im very new to programming so i need some help. Im currently trying to read the memory directly using pointers, for example 23 stored in the memory for a float variable is: 41b80000 is there any way i can directly read this value from the memory and store it …

Hello im a student and this is homework so i just need help, thank you. My problem is with this fibonacci sequence, we need to write a recursive function that returns void. I think i pretty much understand recursion. Please help. I initialized result=1 in the main function. For i, …

what does fflush do?? what fflush(stdin)means??

I'm trying to code something that's a little complex, imo. It's a C++ program that will count the number of operations of recursive functions and will compare it with O(g(n)). This count value will basically estimate time complexity function T(n). You have to find the g(n) to get O(g(n)) that …

Greetings, I have a C++ program in which I am trying to print to a file, but using the following commands it isn't working. "payrecord.txt" is created, but blank. I suspect it has to do with my choice of making the displayResults function a "void", but I am not certain. …

I just started learning C++ let's say i have 2 classes classes A and B Class A = a1(a,b) I want an instance of class B attributes to be like this where a1 is an instance of class A: Class B = b1(x,y,a1,z) how do i go about doing this? …

Hello, I am getting the following error on line 96, and also for every function implementation below line 96. What do I need to add? error: expected unqualified-id before 'void' [CODE] //Binary_tree class interface template <class Entry> class Binary_tree { public: Binary_tree(){} //constructor //Post: An empty binary tree has been …