第三章 高级界面开发2Command事件和List 主要继续介绍界面控件的Command时间和List应用部分-Chapter III of the development of high-level interface List the major events and 2Command to introduce the interface of the Command and Control Application Part List

第四章 高级界面开发3TextBox,Ticker和Alert 本章节介绍了高级界面开发中的TextBox控件和Alert等操作-Chapter IV of the development of high-level interface 3TextBox, Ticker and Alert This section describes the development of high-level interface of the TextBox controls and operations,