VersEtreOuNe

Getting an Unhandled Exception: Here's a screen shot: [IMG]http://i25.tinypic.com/344d28l.jpg[/IMG] [code=c#] using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; namespace Chapter2Program3 { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void button1_Click(object sender, EventArgs e) { while (Visible) …

[COLOR="Red"][B]Circle.h[/B][/COLOR] [code=c++] #ifndef CIRCLE_H #define CIRCLE_H #include <iostream> #include <fstream> using namespace std; class Circle { friend ostream& operator <<(ostream& output, const Circle& aCircle); friend istream& operator >>(istream& input, Circle& aCircle); public: Circle(); Circle(double radius, int id); Circle(const Circle& aCircle); void SetCircleRadius(double radius) { _circleRadius = radius; } void SetCircleId(int …

What I need to do i something like this: [B]ClientData.h[/B] [code=c++] #ifndef CLIENTDATA_H #define CLIENTDATA_H #include <string> using std::string; class ClientData { public: ClientData(int = 0, string = "", string = "", double = 0.0); void SetAccountNumber(int); int GetAccountNumber() const; void SetLastName(string); string GetLastName() const; void SetFirstName (string); string GetFirstName() …

[B][COLOR="Red"]Value.h[/COLOR][/B] [code=c++] #ifndef VALUE_H #define VALUE_H #include <iostream> template<typename DataType> class Value { public: Value(DataType val); Value(const Value<DataType>& aValue); Value& operator =(const Value& aValue); Value& operator +(const Value& aValue); void SetValue(DataType val) { _value = val; } DataType GetValue() const { return _value; } template<typename DataType> friend std::ostream& operator <<(std::ostream& …

Hi. Need to know what's the difference when using Templates between: [inlinecode]template<class T>[/inlinecode] and [inlinecode]template<typedef T>[/inlinecode]

I'm making a program that is supposed to store the circles in a file, each circle should have an id and a radius. after i Add some circles to the file i need to open it again and search for a specific Id to display it. Here's what I've done …