Question

C#无法将将int隐式转换成string

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 WindowsFormsApplication1
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}

private void button1_Click(object sender, EventArgs e)
{
button2.Text = A.age;
}
public class A
{
public static int age=2;
}
public class B
{
public void display()
{
A.age=5;
}
}
}
}

Answer 1

button2.Text = A.age.ToString();

Answer 2

ConvertToString(A.age);试试