我如何創建一個數組以接受來自多個文本框的用戶輸入並將其存儲在單個數組中

Question

namespace DivingScorer
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
        double[] judgesScore;

        private void Form1_Load(object sender, EventArgs e)
        {

        }

        private void computeScore_Click(object sender, EventArgs e)
        {
            double degreeDifficulty;

            int scoreBox2;
            int scoreBox3;
            int scoreBox4;
            int scoreBox5;
            scoreBox2= Convert.ToInt32(textBox2.Text);
            scoreBox3 = Convert.ToInt32(textBox3.Text);
            scoreBox4 = Convert.ToInt32(textBox4.Text);
            scoreBox5 = Convert.ToInt32(textBox5.Text);

            judgesScore[scoreBox2] = Convert.ToDouble(textBox2.Text);
            judgesScore[scoreBox3] = Convert.ToDouble(textBox3.Text);
            judgesScore[scoreBox4] = Convert.ToDouble(textBox4.Text);
            judgesScore[scoreBox5] = Convert.ToDouble(textBox5.Text);
        }
    }
}

Answer 1

我不確定您打算如何處理該陣列。 這是使用文本框中的數據創建數組的方法。

double[] judgesScore;
private void computeScore_Click(object sender, EventArgs e)
{
    judgesScore = new[]
    {
        Convert.ToDouble(textBox2.Text),
        Convert.ToDouble(textBox3.Text),
        Convert.ToDouble(textBox4.Text),
        Convert.ToDouble(textBox5.Text)
    };
}

我個人喜歡使用通用列表，除非要實現非常高效的算法。

IList<double> judgesScore;    
private void computeScore_Click(object sender, EventArgs e)
{
    judgesScore = new List<double>
    {
        Convert.ToDouble(textBox2.Text),
        Convert.ToDouble(textBox3.Text),
        Convert.ToDouble(textBox4.Text),
        Convert.ToDouble(textBox5.Text)
    };
}