Question

Hi there. Really need help with this Visual Studios C # problem. I was asked to create a GUI application whose button's Click() method accepts ten integer values from a TextBox and stores them in an array that is declared above the Click() method. After the ten entries have been made, call a method that sorts and displays the ten values from smallest to largest.

Answer 1

Precise what your question is, so we can help you..

Answer 2

We would need to see your code to have any clue what the problem might be.

Answer 3

I've done the following code, but when I hit submit it does not sort the integers...

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace SmallAndLargeGUI
{
public partial class SmallAndLargeGUI : Form
{
public SmallAndLargeGUI()
{
InitializeComponent();
}

int[] numberArr = new int[10];
int numbersEnteredCount = 0;
private void btnSubmit_Click(object sender, EventArgs e)
{

numberArr[numbersEnteredCount] = Int32.Parse(txtNumber.Text);
//Increment numbers entered
numbersEnteredCount++;
//Clear number for next entry
txtNumber.Text = "";
txtNumber.Focus();
//All 10 numbers entered
if (numbersEnteredCount == 10)
{
processArray();
btnSubmit.Enabled = false;
txtNumber.Enabled = false;
}
}
private void processArray()
{
//Set the smallest/largest to the first element of array
int smallest = numberArr[0];
int largest = numberArr[0];
for (int i = 0; i < numberArr.Length; i++)
{
if (numberArr[i] < smallest)
{
smallest = numberArr[i];
}
if (numberArr[i] > largest)
{
largest = numberArr[i];
}
}
txtSmallest.Text = smallest.ToString();
txtLargest.Text = largest.ToString();
}

private void textBox6_TextChanged(object sender, EventArgs e)
{

}

}
}

Answer 4

A good habit is to use pastebin.com when attempting to display any form of code~

Answer 5

Or one of the others, or user the code block feature here.

In this:
```
numberArr[numbersEnteredCount] = Int32.Parse(txtNumber.Text);
```
Is txtNumber.Text going to be just one number or all numbers at once?

Answer 6

@Double_A This is one c# student. Let me see if I find the other. You all might be able to learn together.