文档介绍：MFC应用程序设计中的常用控件
安康学院电子与信息工程学院实验报告
课程
名称
VC++高级编程
实验
名称
MFC应用程序设计中的常用控件（一）
日期
成绩
姓名
杨 旋
学号
2015ak;
case 3:
x1 = 65;
break;
case 4:
x1 = 45;
break;
}
}
void CMFCApplication4Dlg::OnBnClickedRadio6()
{
switch (m_po2)
{
case 0:
x2 = 95;
break;
case 1:
x2 = 85;
break;
case 2:
x2 = 75;
break;
case 3:
x2 = 65;
break;
case 4:
x2 = 45;
break;
}
}
void CMFCApplication4Dlg::OnBnClickedButton1()
{
UpdateData(TRUE);
switch (m_po1)
{
case 0:
x1 = 95;
break;
case 1:
x1 = 85;
break;
case 2:
x1 = 75;
break;
case 3:
x1 = 65;
break;
case 4:
x1 = 45;
break;
}
switch (m_po2)
{
case 0:
x2 = 95;
break;
case 1:
x2 = 85;
break;
case 2:
x2 = 75;
break;
case 3:
x2 = 65;
break;
case 4:
x2 = 45;
break;
}
switch (m_po3)
{
case 0:
x3 = 95;
break;
case 1:
x3= 85;
break;
case 2:
x3 = 75;
break;
case 3:
x3 = 65;
break;
case 4:
x3 = 45;
break;
}
switch (m_po4)
{
case 0:
x4 = 95;
break;
case 1:
x4 = 85;
break;
case 2:
x4 = 75;
break;
case 3:
x4 = 65;
break;
case 4:
x4 = 45;
break;
}
switch (m_po5)
{
case 0:
x5 = 95;
break;
case 1:
x5 = 85;
break;
case 2:
x5 = 75;
break;
case 3:
x5 = 65;
break;
case 4:
x5 = 45;
break;
}
m_result = (x1 + x2+x3+x4+x5)/5;
UpdateData(FALSE);
}
void CMFCApplication4Dlg::OnEnChangeEdit1()
{
}
运行结果：
，程序界面中可以利用滚动条进行红、绿、蓝三种颜色分量值的调整，也可以直接在文本框中输入红、绿、蓝三种颜色分量值，在颜色分量值调整变化的同时，变化的颜色效果通过一个圆形色块进行现式。在完成上述基本功能前提下，可以进一步进行功能扩展。
代码：
#include ""
#include ""
#include ""
#include ""
#ifdef _DEBUG
#define new DEBUG_NEW
#endif
class CAboutDlg : public CDialogEx
{
public:
CAboutDlg();
#ifdef AFX_DESIGN_TIME
enum { IDD = IDD_ABOUTBOX };
#endif