Question

我需要创建一个子手游戏。问题是我正在努力将猜测保留在那里并消除代表尚未选择字母的*字符。

有一个列表框，其中包含整个字母，供您在表单设计中选择；还有一个标签，代表要猜测的单词。

   Widget build(BuildContext context) {
       return GestureDetector(
             behavior: HitTestBehavior.opaque,
                  onTap: () {
                    print('clicked');
                  },
              child : Container(
                padding: EdgeInsets.all(padding),
                decoration: BoxDecoration(border: Border.all()),
                  child: Icon(
                    Icons.info_outline,
                    color: Colors.blue,
                    size: 20,
                  )
                ),
              );
            }

如果正确猜出，我需要通过列表框替换字母，其余的保持*字符直到被选中为止，例如，如果为当前单词bash选择了a和h。

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

        private void tabPage1_Click(object sender, EventArgs e)
        {

        }

        private void lsbLetters_SelectedIndexChanged(object sender, EventArgs e)
        {
            string myString = "bash";
            int d, counter;

            char y, letter;
            letter = Convert.ToChar(lsbLetters.SelectedItem.ToString());

            for (counter = 1; counter < myString.Length; counter++)
            {
                line = "";

                for (d = 0; d < myString.Length; d++)
                {
                    y = myString[d];

                    if (letter == myString[d])
                    {
                        line += myString[d];
                        for (int j = 1; j <= myString.Length - d; j++)
                        {
                            line += "* ";
                        }
                        lblWord.Text = line;

                    }
                }
            }
        }
    }

Answer 1

尝试一下：

private void lsbLetters_SelectedIndexChanged(object sender, EventArgs e)
{
    string myString = "bash";
    char letter = Convert.ToChar(lsbLetters.SelectedItem.ToString());
    line = "";

    for (int counter = 0; counter < myString.Length; counter++)
    {
        if (letter == myString[counter])
            line += letter;
        else
            line += lblWord.Text[counter];
    }

    lblWord.Text = line;
}

怎么玩子手？

1 个答案: