《对话框与控件》

MFC 的对话框和控件的封装真得可以节省你很多时间和功夫。没有MFC对控件的封装，你要操作控件就得耐着性子填写各种结构并写很多的SendMessage调用。MFC还提供了对话框数据交换(DDX)，它可以在控件和变量之间传输数据。WTL 当然也提供了这些功能，并对控件的封装做了很多改进。本文将着眼于一个基于对话框的程序演示你以前用MFC实现的功能，除此之外还有WTL消息处理的增强功能-"dialog with the controls" MFC dialog boxes and controls package that they can really save you a lot of time and effort. MFC does not control the right package, you have to be operated controls resistance offered to fill in various structures and wrote a lot of SendMessage call. MFC dialog also provides data exchange (DDX), it can control and data transfer among variables. WTL course also provide these functions, as well as controls Packaging done a lot to improve. This paper will focus on a dialog based on the demonstration of the procedures before you use MFC function in addition WTL message processing enhancements