using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
namespace WindowsFormsApplication1
{
public partial class Form1 : Form
{
System.Windows.Forms.Button[] Buttons;
System.Windows.Forms.TextBox[] TextBoxs;
int bno;
int[,] a = new int[4, 4];
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
Buttons = new System.Windows.Forms.Button[9];
TextBoxs = new System.Windows.Forms.TextBox[9];
for (int i = 0; i < 9; ++i)
{
Buttons[i] = new Button();
Buttons[i].Click += new System.EventHandler(Buttons_Click);
this.Controls.Add(Buttons[i]);
if (i <= 2)
Buttons[i].Location = new System.Drawing.Point(10 + i * 80, 10 + 100);
else if (i > 2 && i <= 5)
Buttons[i].Location = new System.Drawing.Point(10 + (i - 3) * 80, 40 + 100);
else if (i > 5 && i <= 9)
Buttons[i].Location = new System.Drawing.Point(10 + (i - 6) * 80, 70 + 100);
}
for (int i = 0; i < 9; ++i)
{
TextBoxs[i] = new TextBox();
this.Controls.Add(TextBoxs[i]);
if (i <= 2)
TextBoxs[i].Location = new System.Drawing.Point(10 + i * 100, 10);
else if (i > 2 && i <= 5)
TextBoxs[i].Location = new System.Drawing.Point(10 + (i - 3) * 100, 40);
else if (i > 5 && i <= 9)
TextBoxs[i].Location = new System.Drawing.Point(10 + (i - 6) * 100, 70);
}
TextBoxs[0].Text = "7";
TextBoxs[1].Text = "2";
TextBoxs[2].Text = "4";
TextBoxs[3].Text = "5";
TextBoxs[4].Text = "0";
TextBoxs[5].Text = "6";
TextBoxs[6].Text = "8";
TextBoxs[7].Text = "3";
TextBoxs[8].Text = "1";
}
public void Buttons_Click(object sender, EventArgs e)
{
// System.Windows.Forms.MessageBox.Show("You have clicked button " +
// ((System.Windows.Forms.Button)sender).Tag.ToString());
String tnum= sender.ToString();
int tlen = tnum.Length;
String no = tnum.Substring(tlen - 1);
for (int i = 0; i < 9;i++ )
{
if (Buttons[i].Text == no)
bno = i;
}
switch(bno)
{
case 0:
if (Buttons[1].Text == "0")
{
String temp;
temp = Buttons[0].Text;
Buttons[0].Text = Buttons[1].Text;
Buttons[1].Text = temp;
}
if (Buttons[3].Text == "0")
{
String temp;
temp = Buttons[0].Text;
Buttons[0].Text = Buttons[3].Text;
Buttons[3].Text = temp;
}
break;
case 1:
if (Buttons[4].Text == "0")
{
String temp;
temp = Buttons[4].Text;
Buttons[4].Text = Buttons[1].Text;
Buttons[1].Text = temp;
}
if (Buttons[0].Text == "0")
{
String temp;
temp = Buttons[0].Text;
Buttons[0].Text = Buttons[1].Text;
Buttons[1].Text = temp;
}
if (Buttons[2].Text == "0")
{
String temp;
temp = Buttons[2].Text;
Buttons[2].Text = Buttons[1].Text;
Buttons[1].Text = temp;
}
break;
case 2:
if (Buttons[1].Text == "0")
{
String temp;
temp = Buttons[2].Text;
Buttons[2].Text = Buttons[1].Text;
Buttons[1].Text = temp;
}
if (Buttons[5].Text == "0")
{
String temp;
temp = Buttons[2].Text;
Buttons[2].Text = Buttons[5].Text;
Buttons[5].Text = temp;
}
break;
case 3:
if (Buttons[4].Text == "0")
{
String temp;
temp = Buttons[4].Text;
Buttons[4].Text = Buttons[3].Text;
Buttons[3].Text = temp;
}
if (Buttons[0].Text == "0")
{
String temp;
temp = Buttons[0].Text;
Buttons[0].Text = Buttons[3].Text;
Buttons[3].Text = temp;
}
if (Buttons[6].Text == "0")
{
String temp;
temp = Buttons[6].Text;
Buttons[6].Text = Buttons[3].Text;
Buttons[3].Text = temp;
}
break;
case 4:
if (Buttons[1].Text == "0")
{
String temp;
temp = Buttons[1].Text;
Buttons[1].Text = Buttons[4].Text;
Buttons[4].Text = temp;
}
if (Buttons[3].Text == "0")
{
String temp;
temp = Buttons[3].Text;
Buttons[3].Text = Buttons[4].Text;
Buttons[4].Text = temp;
}
if (Buttons[5].Text == "0")
{
String temp;
temp = Buttons[5].Text;
Buttons[5].Text = Buttons[4].Text;
Buttons[4].Text = temp;
}
if (Buttons[7].Text == "0")
{
String temp;
temp = Buttons[7].Text;
Buttons[7].Text = Buttons[4].Text;
Buttons[4].Text = temp;
}
break;
case 5:
if (Buttons[2].Text == "0")
{
String temp;
temp = Buttons[2].Text;
Buttons[2].Text = Buttons[5].Text;
Buttons[5].Text = temp;
}
if (Buttons[4].Text == "0")
{
String temp;
temp = Buttons[4].Text;
Buttons[4].Text = Buttons[5].Text;
Buttons[5].Text = temp;
}
if (Buttons[8].Text == "0")
{
String temp;
temp = Buttons[8].Text;
Buttons[8].Text = Buttons[5].Text;
Buttons[5].Text = temp;
}
break;
case 6:
if (Buttons[3].Text == "0")
{
String temp;
temp = Buttons[3].Text;
Buttons[3].Text = Buttons[6].Text;
Buttons[6].Text = temp;
}
if (Buttons[7].Text == "0")
{
String temp;
temp = Buttons[7].Text;
Buttons[7].Text = Buttons[6].Text;
Buttons[6].Text = temp;
}
break;
case 7:
if (Buttons[4].Text == "0")
{
String temp;
temp = Buttons[4].Text;
Buttons[4].Text = Buttons[7].Text;
Buttons[7].Text = temp;
}
if (Buttons[6].Text == "0")
{
String temp;
temp = Buttons[6].Text;
Buttons[6].Text = Buttons[7].Text;
Buttons[7].Text = temp;
}
if (Buttons[8].Text == "0")
{
String temp;
temp = Buttons[8].Text;
Buttons[8].Text = Buttons[7].Text;
Buttons[7].Text = temp;
}
break;
case 8:
if (Buttons[5].Text == "0")
{
String temp;
temp = Buttons[5].Text;
Buttons[5].Text = Buttons[8].Text;
Buttons[8].Text = temp;
}
if (Buttons[7].Text == "0")
{
String temp;
temp = Buttons[7].Text;
Buttons[7].Text = Buttons[8].Text;
Buttons[8].Text = temp;
}
break;
}
}
private void button1_Click_1(object sender, EventArgs e)
{
//讀入 input
a[1, 1] = Convert.ToInt16(TextBoxs[0].Text);
a[1, 2] = Convert.ToInt16(TextBoxs[1].Text);
a[1, 3] = Convert.ToInt16(TextBoxs[2].Text);
a[2, 1] = Convert.ToInt16(TextBoxs[3].Text);
a[2, 2] = Convert.ToInt16(TextBoxs[4].Text);
a[2, 3] = Convert.ToInt16(TextBoxs[5].Text);
a[3, 1] = Convert.ToInt16(TextBoxs[6].Text);
a[3, 2] = Convert.ToInt16(TextBoxs[7].Text);
a[3, 3] = Convert.ToInt16(TextBoxs[8].Text);
//輸出 output
for (int i = 0; i < 9; i++)
{
if (i < 3)
{
Buttons[i].Text = Convert.ToString(a[1, i + 1]);
}
else if (i >= 3 && i < 6)
{
Buttons[i].Text = Convert.ToString(a[2, (i - 3) + 1]);
}
else
{
Buttons[i].Text = Convert.ToString(a[3, (i - 3 * 2) + 1]);
}
}
}
}
}
switch 參考網址http://www.java2s.com/Tutorial/CSharp/0080__Statement/TheswitchStatement.htm
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