Question

所以我有这个小代码，我在点击特定按钮指定时间后尝试显示一个数字。我已经通过条件完成了这个，但我很确定这不是最有效的方法。在我的代码中我所做的就是每次点击一个按钮时都会显示一个数字。我想要的例子是按下按钮33次后显示数字1，并在注册另外33次点击时显示数字2，等等。

package engineers.android.com.azkar;

import android.app.Activity;
import android.app.NotificationManager;
import android.content.Context;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;

public class Sebh extends Activity {
TextView textView;
TextView textView_sum;
TextView textView1;
TextView textView_sum1;
TextView textView2;
TextView textView_sum2;
Context context = this;
int coun1=0;
int coun2=0;
int coun3=0;
int sum1=0;
int sum2=0;
int sum3=0;



@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.sebhah);

    Button bhome = (Button) findViewById(R.id.bh);
    bhome.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            finish();
        }
    });

    textView = (TextView)findViewById(R.id.c1);
    textView_sum = (TextView)findViewById(R.id.s1);
    textView1 = (TextView) findViewById(R.id.c2);
    textView_sum1 = (TextView) findViewById(R.id.s2);
    textView2 = (TextView) findViewById(R.id.c3);
    textView_sum2 = (TextView) findViewById(R.id.s3);

}

public void s5(View view) {
    coun1++;
    textView.setText(String.valueOf(coun1));
    if (coun1 == 33 ) {
        sum1=1;
        textView_sum.setText(String.valueOf(sum1));
    }else if (coun1 == 66 ) {
        sum1=2;
        textView_sum.setText(String.valueOf(sum1));
    }else if (coun1 == 99 ) {
        sum1=3;
        textView_sum.setText(String.valueOf(sum1));
    }else if (coun1 == 132 ) {
        sum1=4;
        textView_sum.setText(String.valueOf(sum1));
    }else if (coun1 == 165 ) {
        sum1=5;
        textView_sum.setText(String.valueOf(sum1));
    }else if (coun1 == 198 ) {
        sum1=6;
        textView_sum.setText(String.valueOf(sum1));
    }else if (coun1 == 231 ) {
        sum1=7;
        textView_sum.setText(String.valueOf(sum1));
    }else if (coun1 == 264 ) {
        sum1=8;
        textView_sum.setText(String.valueOf(sum1));
    }else if (coun1 == 297 ) {
        sum1=9;
        textView_sum.setText(String.valueOf(sum1));
    }else if (coun1 == 330 ) {
        sum1=10;
        textView_sum.setText(String.valueOf(sum1));
    }
}

public void sb(View view) {
    coun2++;
    textView1.setText(String.valueOf(coun2));
    if (coun2 == 33 ) {
        sum2=1;
        textView_sum1.setText(String.valueOf(sum2));
    }else if (coun2 == 66 ) {
        sum2=2;
        textView_sum1.setText(String.valueOf(sum2));
    }else if (coun2 == 99 ) {
        sum2=3;
        textView_sum1.setText(String.valueOf(sum2));
    }else if (coun2 == 132 ) {
        sum2=4;
        textView_sum1.setText(String.valueOf(sum2));
    }else if (coun2 == 165 ) {
        sum2=5;
        textView_sum1.setText(String.valueOf(sum2));
    }else if (coun2 == 198 ) {
        sum2=6;
        textView_sum1.setText(String.valueOf(sum2));
    }else if (coun2 == 231 ) {
        sum2=7;
        textView_sum1.setText(String.valueOf(sum2));
    }else if (coun2 == 264 ) {
        sum2=8;
        textView_sum1.setText(String.valueOf(sum2));
    }else if (coun2 == 297 ) {
        sum2=9;
        textView_sum1.setText(String.valueOf(sum2));
    }else if (coun2 == 330 ) {
        sum2=10;
        textView_sum1.setText(String.valueOf(sum2));
    }
}

public void hm (View view) {
    coun3++;
    textView2.setText(String.valueOf(coun3));
    if (coun3 == 33 ) {
        sum3=1;
        textView_sum2.setText(String.valueOf(sum3));
    }else if (coun3 == 66 ) {
        sum3=2;
        textView_sum2.setText(String.valueOf(sum3));
    }else if (coun3 == 99 ) {
        sum3=3;
        textView_sum2.setText(String.valueOf(sum3));
    }else if (coun3 == 132 ) {
        sum3=4;
        textView_sum2.setText(String.valueOf(sum3));
    }else if (coun3 == 165 ) {
        sum3=5;
        textView_sum2.setText(String.valueOf(sum3));
    }else if (coun3 == 198 ) {
        sum3=6;
        textView_sum2.setText(String.valueOf(sum3));
    }else if (coun3 == 231 ) {
        sum3=7;
        textView_sum2.setText(String.valueOf(sum3));
    }else if (coun3 == 264 ) {
        sum3=8;
        textView_sum2.setText(String.valueOf(sum3));
    }else if (coun3 == 297 ) {
        sum3=9;
        textView_sum2.setText(String.valueOf(sum3));
    }else if (coun3 == 330 ) {
        sum3=10;
        textView_sum2.setText(String.valueOf(sum3));
    }
}
public void stop(View view) {
    coun1=0;
    coun2=0;
    coun3=0;
    textView.setText(String.valueOf(coun1));
    textView1.setText(String.valueOf(coun2));
    textView2.setText(String.valueOf(coun3));
}

public void stop_sum(View view) {
    sum1=0;
    sum2=0;
    sum3=0;
    textView_sum.setText(String.valueOf(sum1));
    textView_sum1.setText(String.valueOf(sum2));
    textView_sum2.setText(String.valueOf(sum3));
}

}

Answer 1

如果你向我展示了你可以提供按钮参考的代码，我可以提出一个比这个更好的解决方案

public void s5(View view) {
    coun1++;
    coun1 %= 33;
    if (coun1 == 0) {
        sum1++;
        textView_sum.setText(String.valueOf(sum1));
    }
}

public void sb(View view) {
    coun2++;
    coun2 %= 33;
    if (coun2 == 0) {
        sum2++;
        textView1.setText(String.valueOf(coun2));
    }
}

public void hm (View view) {
    coun3++;
    coun3 %= 33;
    if (coun3 == 0) {
        sum3++;
        textView2.setText(String.valueOf(sum3));
    }
}

在Android中多次点击按钮后如何显示数字？

1 个答案: