我正在尝试将包含图像的数据库中存储的html字符串加载到WebView.图像存储在内部存储器中.我正在引用html字符串.但它不起作用.有帮助吗?
String content="<p>Can we have a rotational" +
" symmetry of order more than 1 whose angle of rotation is </p>\n" +
"\n <p>(i) <img alt=\"45\\degree\" src=\"file:///storage/emulated/01484890695248.jpg\" /></p>\n" +
"\n<p>(ii) <img alt=\"35\\degree\" src=\"file:///storage/emulated/01484890697301.jpg\" /></p>";
WebView00.loadDataWithBaseURL("", content, "text/html","UTF-8", "");
WebView00.getSettings();
Run Code Online (Sandbox Code Playgroud) 我有一个工作正常的时间选择器。但它是 24 小时格式。我希望它是 12 小时格式。我找不到可能的解决方案。我当前的代码片段是:
Calendar mcurrentTime = Calendar.getInstance();
final int hour = mcurrentTime.get(Calendar.HOUR_OF_DAY);
int minute = mcurrentTime.get(Calendar.MINUTE);
TimePickerDialog mTimePicker;
mTimePicker = new TimePickerDialog(AddJob.this, new TimePickerDialog.OnTimeSetListener() {
@Override
public void onTimeSet(TimePicker timePicker, int selectedHour, int selectedMinute) {
////
}
}, hour, minute, true);
mTimePicker.setTitle("Select Time");
mTimePicker.show();
Run Code Online (Sandbox Code Playgroud)
提前致谢。
编辑:我可以在选择日期后检查子午线。但我希望用户选择经络。
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