CheckBox物件

CheckBox物件
通常用於設定開/關選項
    checkbox.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {
            // Perform action on clicks, depending on whether it's now checked
            if (((CheckBox) v).isChecked()) {
                Toast.makeText(HelloFormStuff.this, "Selected", Toast.LENGTH_SHORT).show();
            } else {
                Toast.makeText(HelloFormStuff.this, "Not selected", Toast.LENGTH_SHORT).show();
            }
        }
    });