【发布时间】:2017-05-29 18:41:55
【问题描述】:
当用户点击NEXT QUESTION 时,将显示另一个问题。
我已经制作了当前代码:
public void onRadioButtonClicked(View view) {
// Is the button now checked?
boolean checked = ((RadioButton) view).isChecked();
// Check which radio button was clicked
switch(view.getId()) {
case R.id.number_1:
if (checked)
point = 0;
Toast.makeText(this, ""+ point,
Toast.LENGTH_LONG).show();
break;
case R.id.number_2:
if (checked)
point = 1;
Toast.makeText(this, ""+ point,
Toast.LENGTH_LONG).show();
break;
case R.id.number_3:
if (checked)
point = 2;
Toast.makeText(this, ""+ point,
Toast.LENGTH_LONG).show();
break;
case R.id.number_4:
if (checked)
point = 3;
Toast.makeText(this, ""+ point,
Toast.LENGTH_LONG).show();
break;
}
}
当单击NEXT QUESTION 时,如何在同一活动中弹出另一个问题时发生这种情况?
【问题讨论】:
-
您只需要在文本视图中添加新内容并清除下一个问题的所有单选按钮
-
我建议你使用viewpager,你可以有多个页面。
标签: android radio-button android-radiobutton