【问题标题】:Add a caption to a WheelView为 WheelView 添加标题
【发布时间】:2012-03-08 02:28:23
【问题描述】:
【问题讨论】:
标签:
android
android-widget
android-view
android-custom-view
android-gui
【解决方案1】:
我知道这不完全是你想要的,但最接近它的东西,它可以很容易地完成。您可以在格式字符串中包含您的标签,如下所示:
wheelView.setViewAdapter(new NumericWheelAdapter(getActivity(), 0, 23, "%02d hour"))
【解决方案2】:
你可以试试:
String[] dayArray = {"2 JAN", "3 jan", "4 jan", "5 jan", "6 jan", "7 jan", "8 jan"};
WheelView 日;
day = (WheelView) findViewById(R.id.day);
day.setViewAdapter(new DayArrayAdapter(MainActivity.this, dayArray, weekDay));
day.addChangingListener(new OnWheelChangedListener() {
@Override
public void onChanged(WheelView wheel, int oldValue, int newValue) {
Log.e("onChanged hours", dayArray[newValue]);
mCustomDate = dayArray[newValue];
mFinalTime = mCustomDate+" "+mCustomHour+mCustomMinute+" "+mAMORPM;
mSeletedDateTextView.setText(mFinalTime);
}
});