输入框 checkbox radio select 表单是常见的用户输入承载元素,本篇介绍一些常用表单元素的用法。在 MVVM 中,我们一般在用户输入的表单元素或组件上应用 双向绑定 。 输入框 输入框的绑定方法比较简单,直接对输入框的 value 属性应用双向绑定就行了。 <input type = "text" value = ...
Intro to Closures Part 2 Introduction Problem Review First Class Citizen Return Closure Return Closure Indirectly Return Closure Directly Pass Closure Design Closure Block ...
Notes Practical Example: Monitoring file contents Notes the notification mechanism basically allow to inject code in setters. Local models, or one global model? the view sho...