就上午的代码,加上一个textbox后,后台只需要赋值就行了,这么简单也需要问的咩
public static string user= "name";
public Form2()
{
InitializeComponent();
}
private void button1_Click(object sender, EventArgs e)
{
user = textBox1.Text;
Form1 form1 = new Form1();
form1.ShowDialog();
}
弄清楚作用域
不知道你是怎么用的
Form2跳到Form1
Form2代码:
public static string user= "name";
public Form2()
{
InitializeComponent();
}
我弄了个按钮,打开Form1,直接就可以用啊
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
label1.Text = Form2.user;
}
}