将数字从 EditText 添加到 TextView

Question

如何从 EditText 添加数字，然后在 TextView 中显示它们？

我试过转换它们但是没用...

total = FindViewById<TextView> (Resource.Id.textView14);
input1 = FindViewById<EditText> (Resource.Id.editText1);
input2 = FindViewById<EditText> (Resource.Id.editText2);

TextView total;
EditText input1, input2;

int totalScore;
totalScore = Convert.ToInt32(input1) + Convert.ToInt32(input2);

        btnCalc.Click += (object sender, EventArgs e) => {
            total.Text = Convert.ToString(totalScore);
        };

感谢您的帮助..

Answer 1

    btnCalc.Click += (object sender, EventArgs e) => {
        totalScore = Convert.ToInt32(input1.Text) + Convert.ToInt32(input2.Text);
        total.Text = totalScore.ToString();
    };

将数字从 EditText 添加到 TextView

adding numbers from and EditText to and TextView

c#

android

xamarin