内容源自Delphi XE5 UPDATE 2官方帮助<Delphi Reference>,本人水平有限,欢迎各位高人修正相关错误! 也欢迎各位加入到Delphi学习资料汉化中来,有兴趣者可QQ:34484690@qq.com 2 Example Programs 2实例程序 The examples that follow illustrate basic features of Delphi programming. The examples show simple application…
To enforce the ability of an object to hide its data, the compiler limits the scope of instance variables—that is, limits their visibility within the program. 为了强制一个对象隐藏其数据,编译器限制实例变量范围以限制其在程序中的可见性 But to provide flexibility, it also lets you explicit…
Compiler Error C2719 'parameter': formal parameter with __declspec(align('#')) won't be aligned The align __declspec modifier is not permitted on function parameters. Function parameter alignment is controlled by the calling convention used. For more…
函数式接口详细定义 package java.lang; import java.lang.annotation.*; /** * An informative annotation type used to indicate that an interface * type declaration is intended to be a <i>functional interface</i> as * defined by the Java Language Specificat…
实例选项(即传给构造函数的options):数据,DOM,生命周期钩子函数,资源,组合,其他 数据 data 属性能够响应数据变化,当这些数据改变时,视图会进行重渲染. 访问方式: 1.通过 vm.$data 访问. var data = { a: 1 } var vm = new Vue({ el: '#example', data: data }) vm.$data === data// => true vm.$el === document.getElementById('example'…
