我正在尝试制作一个简单的程序,一个按钮生成彩票号码,第二个按钮将所有号码复制到剪贴板。但是,无论我用谷歌搜索多少,它都不会将任何内容复制到剪贴板,只是崩溃了,我却失去了可悲的代码。任何帮助都会很可爱,我是初学者:)
using System;
using System.Windows.Forms;
namespace Lottery_Number_Generator
{
public partial class Form1 : Form
{
private TextBox[] allBoxes;
private int[] randomArray = new int[7];
int Min = 1;
int Max = 60;
Random rand = new Random();
public Form1()
{
InitializeComponent();
allBoxes = new TextBox[] { // Creating an array of Textboxes
boxNum1, boxNum2, boxNum3, boxNum4, boxNum5, boxNum6, boxNum7 };
}
private void Form1_Load(object sender, EventArgs e)
{
genBtn.Focus();
}
private void genBtn_Click(object sender, EventArgs e)
{
foreach (TextBox box in allBoxes)
{
box.Text = rand.Next(Min, Max).ToString();
}
}
private void pictureBox1_Click(object sender, EventArgs e)
{
}
private void copyBtn_Click(object sender, EventArgs e)
{
Clipboard.SetText(allBoxes.ToString());
string boxes = allBoxes[6].ToString();
}
private void CopyBtn_Click_1(object sender, EventArgs e)
{
}
}
}
答案 0 :(得分:0)
使用此:
RelativeLayout
,并将其添加到.cs文件的开头:
Clipboard.SetText(String.Join("",allBoxes.Select(t=>t.Text)))