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  • Android Studio--按钮跳转新页

    MainActivity.xml:
    <Button
    android:id="@+id/btnGo"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="Button Go"
    android:onClick="skip"
    tools:layout_editor_absoluteX="16dp"
    tools:layout_editor_absoluteY="28dp" />
    MainActivity.java:
    import android.view.View;
    import android.widget.Button;
    import android.widget.TextView;
    import android.content.Intent;

    onCreate 外声明一个变量:
    //声明一个button按钮(不需要和实际按钮同名)
    Button bt1;

    onCreate 里
    //创建监听器 绑定Button资源
    bt1 = (Button) findViewById(R.id.btnGo);
    //设置Button监听
    bt1.setOnClickListener(new MyButtonListener());

    onCreate 同级监听:
    //实现监听器(需要导入android.view.View和android.content.Intent)
    // 实现OnClickListener接口
    private class MyButtonListener implements View.OnClickListener {
    @Override
    public void onClick(View view) {
    Intent intent = new Intent();
    intent.setClass(MainActivity.this, other.class);//从MainActivity页面跳转至LoginActivity页面
    startActivity(intent);
    MainActivity.this.finish();
    }
    }

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  • 原文地址:https://www.cnblogs.com/Nina-piaoye/p/9737298.html
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