java 如何将 DatePicker 值转换为字符串?

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时间:2020-11-02 22:08:34  来源:igfitidea点击:

How to convert DatePicker Value to String?

javastringdatedatepicker

提问by user3153278

I'm trying to convert the

我正在尝试转换

datepicker.getvalue();

datepicker.getvalue();

into a String(or into something else, which I can then use to insert into my mysql database), but I've been having troubles finding information about that!

到一个字符串(或其他东西,然后我可以用它插入到我的 mysql 数据库中),但是我一直在寻找有关它的信息时遇到麻烦!

Have you got any suggestions?Thanks! :)

你有什么建议吗?谢谢!:)

EDIT:This solves the problem

编辑:这解决了问题

String date = datepicker.getValue().format(DateTimeFormatter.ofPattern("yyyy-MM-dd"));

回答by Madushan Perera

You can get the string value of selected date with desire format like below :

您可以使用以下格式获取所选日期的字符串值:

String date = datepicker.getValue().format(DateTimeFormatter.ofPattern("yyyy-MM-dd"));

or

you can get java.sql.Date straight away to your database table :

或者

您可以立即将 java.sql.Date 获取到您的数据库表中:

java.sql.Date sqlDate =java.sql.Date.valueOf(datepicker.getValue());