VS10 C＃功能運行後點擊

Question

我想使功能工作：

INT A = Convert.ToInt32（TB [0]。文本）;

後我點擊：

Button1的

後按鈕點擊一下如何更新文本框的值？

//My Code 
    private void somefunction(){ 
    TextBox[] tb = new TextBox[2]; 
    for (int i = 0; i <= 1; i++) 
    { 
    tb[i] = new TextBox(); 
    tb[i].Name = "textBox" + i; 
    tb[i].Location = new Point(50 * i, 10); 
    tb[i].Size = new System.Drawing.Size(20, 15); 
    this.Controls.Add(tb[i]);  
    } 

    //this code is static, how to make it update on click? 
    int a, b;   
    a = Convert.ToInt32(tb[0].Text); 
    b = Convert.ToInt32(tb[1].Text); 
    } 
// click event 
    private void button1_Click(object sender, EventArgs e){} 

Answer 1

public partial class Form1 : Form 
{ 

    TextBox[] tb; 

    public Form1() 
    { 
     InitializeComponent(); 
     tb = new TextBox[2]; 
     //... 
    } 

    private void button1_Click(object sender, EventArgs e) 
    { 
     int a = Convert.ToInt32(tb[0].Text); 
    } 
}