不计算选择单选按钮的次数 [英] count no of times a radio button is selected

问题描述

计算选择单选按钮的次数，并在文本框中显示ans。实际上我正在制作一个用于计票的投票软件我想要计算选择一个单选按钮的次数，它应该是静态的，这样每次刷新页面后点击按钮数据都会保留在那里。

count how many times a radio button is selected and ans is shown in a text box. Actually i am making a voting software for counting votes i wanna count how many times a radio button is selected and it should be static so that every time after refreshing my page by clicking button data stays there.

推荐答案

您可以尝试这样的事情：

You can try something like this:

public Form1()
        {
            InitializeComponent();
            
        }
        int rdbButtonChecked = 0;

        private void button1_Click(object sender, EventArgs e)
        {
            if (radioButton1.Checked == true)
            rdbButtonChecked++;

            textBox1.Text = rdbButtonChecked.ToString();
        }

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