//: WIND2.CPP -- Inheritance & upcasting#include enum note { middleC, Csharp, Cflat }; // Etc.class instrument {public: void play(note) const { // ... Read More
posted @ 2014-04-27 20:57 findumars Views(509) Comments(0) Diggs(0)
#include "stdafx.h"class A {public:int i;A() { i=1; }};class B: public A {public:int i;B() { i=2; }};class C: public B {public:int i;C() { i=3; }};int... Read More
posted @ 2014-04-25 05:38 findumars Views(489) Comments(0) Diggs(0)
Delphi 下的FireMonkey,很好地实现了 DirectUI与跨平台。学习了解他,对DirectUI编程及项目的跨平台实现有一定帮助。虽然作为开发者个体,并不需要了解太多这些东西,只要求拿来能用能实现功能就行,但对 FireMonkey的学习分析,对自己程序设计思想的提升,会有一定帮助。 Read More
posted @ 2014-04-24 15:27 findumars Views(1098) Comments(0) Diggs(1)
参考: http://blog.csdn.net/aqtata/article/details/7710684 Read More
posted @ 2014-04-22 22:25 findumars Views(1601) Comments(0) Diggs(0)
-------------------- TWinControl收到WM_Paint消息(以后找个例子)-------------------- 1. 消息函数 TWinControl.WMPaint (默认不是双缓冲)2.1 如果没有csCustomPaint状态,并且没有子控件,那么执行inhe Read More
posted @ 2014-04-22 20:29 findumars Views(730) Comments(0) Diggs(0)