دایره
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
namespace class_dayere
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
//az class nemone misazam va az noe public ta
// dar sarasare barname shenasayi beshe
public circle c = new circle();
private void button1_Click(object sender, EventArgs e)
{
}
private void radioBmohit_CheckedChanged(object sender, EventArgs e)
{
}
private void radioBmasahat_CheckedChanged(object sender, EventArgs e)
{
}
private void Form1_Load(object sender, EventArgs e)
{
}
private void textBox1_TextChanged(object sender, EventArgs e)
{
//meghdare motoghayere i az kelase circle ra barabare
//mohtaviyate textbox moikonam
c.r = Double.Parse(textBox1.Text);
}
private void button1_Click_1(object sender, EventArgs e)
{
textBox2.Text = (c.mohit()).ToString();
textBox3.Text = (c.masahat()).ToString();
textBox4.Text = (c.ghotr()).ToString();
}
}
}