2016年4月6日
[Angular 2] Property Binding
摘要： Property Binding is bind property NOT attribute! So 'class' is attribute on DOM, but 'class.active' is an property. 'aria-label' is attribute, so need 阅读全文
posted @ 2016-04-06 03:23 Zhentiw 阅读(320) 评论(0) 推荐(0)
[Angular 2] Interpolation: check object exists
摘要： In Angular2, sometime we use @Output to pass data to parent component, then parent may pass the data down to another child component. When you want to 阅读全文
posted @ 2016-04-06 01:51 Zhentiw 阅读(182) 评论(0) 推荐(0)