本文實(shí)例為大家分享Winform版計(jì)算器的具體實(shí)現(xiàn)方法，供大家參考，具體內(nèi)容如下
前臺(tái)頁面設(shè)計(jì)
后臺(tái)代碼實(shí)現(xiàn)
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 計(jì)算器{ public partial class Form1 : Form { double c, d; string m; public Form1() { InitializeComponent(); } private void button2_Click(object sender, EventArgs e) { } private void button8_Click(object sender, EventArgs e) { textBox1.Text += button8.Text; } private void button1_Click(object sender, EventArgs e) { textBox1.Text += button1.Text; } private void button2_Click_1(object sender, EventArgs e) { textBox1.Text += button2.Text; } private void button3_Click(object sender, EventArgs e) { textBox1.Text += button3.Text; } private void button4_Click(object sender, EventArgs e) { textBox1.Text += button4.Text; } private void button5_Click(object sender, EventArgs e) { textBox1.Text += button5.Text; } private void button6_Click(object sender, EventArgs e) { textBox1.Text += button6.Text; } private void button7_Click(object sender, EventArgs e) { textBox1.Text += button7.Text; } private void button9_Click(object sender, EventArgs e) { textBox1.Text += button9.Text; } private void button10_Click(object sender, EventArgs e) { textBox1.Text += button10.Text; } private void button15_Click(object sender, EventArgs e) { d= Convert.ToDouble(textBox1.Text); switch (m) { case("+"): textBox1.Text = Convert.ToString(c+d); break; case ("-"): textBox1.Text = Convert.ToString(c-d); break; case ("*"): textBox1.Text = Convert.ToString(c * d); break; case ("/"): textBox1.Text = Convert.ToString(c/d); break; } } private void button11_Click(object sender, EventArgs e) { c = Convert.ToDouble(textBox1.Text); textBox1.Text = ""; m = button11.Text; } private void button12_Click(object sender, EventArgs e) { c = Convert.ToDouble(textBox1.Text); textBox1.Text = ""; m = button12.Text; } private void button13_Click(object sender, EventArgs e) { c= Convert.ToDouble(textBox1.Text); textBox1.Text = ""; m = button13.Text; } private void button14_Click(object sender, EventArgs e) { c = Convert.ToDouble(textBox1.Text); textBox1.Text = ""; m = button14.Text; } private void button16_Click(object sender, EventArgs e) { textBox1.Text = ""; } }} 以上就是本文的全部內(nèi)容，希望對大家學(xué)習(xí)C#程序設(shè)計(jì)有所幫助。
