javaFX - 字段验证 [英] javaFX - Field validation

问题描述

我是javaFX的新手。我使用fxml创建了一个注册表单。现在我想实现字段验证功能。我正在尝试实现TextField的验证，但我仍然没有得到它。请任何人帮助我。

谢谢
Naresh

解决方案

不幸的是，JavaFX中没有验证框架。甚至像Granite Data Services这样的框架在使用JavaFX进行bean验证方面也遇到了麻烦： http://granitedataservices.com/blog/2012/11/29/thoughts-about-javafx-and-bean-validation/

<如果您对使用JavaFX进行bean验证感兴趣，Granite会使用启用了bean验证的JavaFX属性字段生成java bean（验证绑定到javafx组件的java bean）。它可以是一个很好的解决方案，也可以为您的问题提供良好的灵感。

I am newbie to javaFX. I created one registration form using fxml. Now i want to implement the field validation functionality. I am trying to implement the validation for TextField but still I am not getting it. Please can anyone help me.

thanks Naresh

解决方案

Unfortunately, there is no validation framework within JavaFX. Even frameworks such as Granite Data Services had troubles with bean validation with JavaFX: http://granitedataservices.com/blog/2012/11/29/thoughts-about-javafx-and-bean-validation/

If you are interested with bean validation with JavaFX, Granite generate java beans with JavaFX Property fields with bean validation enabled (you validate your java bean which is binded to your javafx components). It can be a good solution, or a good inspiration for your problem.

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