Question

VISUAL STUDIO - WINDOWS FORM APP (C#) - PLEASE MAKE SURE TO SHOW ALL CODE & ANSWER/FOLLOW ALL THE QUESTIONS IN THE ASSIGNMENT!

. . Your program assignment Write a program name DeskGUI that computes the price of a desk and whose button Click Event calls the following methods: • A method to accept the number of drawers in the desk as input from the key board. This method returns the number of drawers to the SelectDesk_Click event. A method to accept an input and return the type of wood, m for mahogany, o for oak, or p for pine. A method that accepts the number of drawers and wood type and calculates the cost of the desk based on the following o Pine desks are $100 Oak desks are $140 o All other woods are $180 O A $30 surcharge is added for each drawer. o This method returns the cost to the SelectDesk Click event. A method to display all the details and final price. All methods are void methods and receive ref or out parameters as appropriate. •

Answer 1

C# Program to compute the price of a desk:

//What to include:

1. Ask how many drawers to the desk
2. Type of wood for the desk
3. Acknowledge or review the cost of desk

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;// function to draw the desk with the description
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace DeskGUI
{
public partial class Form1 : Form //declaring class form1 as public
{
public Form1()
{
InitializeComponent();
}
bool bContinue = true;
private void cmdOrder_Click(object sender, EventArgs e)
{
int numberOfDrawers = 0; //initializing //drawer number
string typeOfWood = ""; //type of wood
double cost = 0.0; //cost of desk
bContinue = true;

numberOfDrawers = GetDrawers(); //getting the user input request drawer number
typeOfWood = txtWood.Text; //getting the user input request wood type
  

if (bContinue == true)
{
cost = GetCost(numberOfDrawers,
typeOfWood);
DisplayOrder(numberOfDrawers, typeOfWood, cost); //displays the total order of the user
}
}
private int GetDrawers()
{
int drawers = 0;
drawers =
Convert.ToInt32(txtDrawers.Text);
if (drawers <= 0 || drawers > 5)
{
MessageBox.Show("Drawers must be between 1 and 5"); //Number of drawers between 1 to 5
bContinue = false;
}
return drawers;
}
private string GetWood(string wood)
{
//assigning value to type of wood
string ch;
wood.ToLower();
if (wood == "Mahogany")
ch = "m";
else if (wood == "Oak")
ch = "o";
else if (wood == "Pine")
ch = "p";
else
ch = "null";
{
MessageBox.Show("Wood type is invalid, please enter the correct type of wood.");
bContinue = false;
}
return ch;
}
private double GetCost(int drawers, string wood)
{
//Calculates price
double cost;
if (wood == "p")
cost = 100 + (drawers * 30);
else if (wood == "o")
cost = 140 + (drawers * 30);
else
cost = 180 + (drawers * 30);
return cost;
}
string DisplayOrder(int drawers, string wood, double cost)
{
//display values
string result = "Number of drawers are " + drawers
+ "\nDesk is made up of " + wood
+ "\nCost of the table is $ " + cost;
return result;

}
}
}