Picture Control属于Cstatic类
能显示三种类型的图片：
Bitmap：位图（.bmp）
Cursor：光标（.cur）
Icon：图标（.icon）
一、Picture Control 控件类
CStatic::
| SetBitmap |
Specifies a bitmap to be displayed in the static control. |
| GetBitmap |
Retrieves the handle of the bitmap previously set with SetBitmap. |
| SetIcon |
Specifies an icon to be displayed in the static control. |
| GetIcon |
Retrieves the handle of the icon previously set with SetIcon. |
| SetCursor |
Specifies a cursor image to be displayed in the static control. |
| GetCursor |
Retrieves the handle of the cursor image previously set with SetCursor. |
| SetEnhMetaFile |
Specifies an enhanced metafile to be displayed in the static control. |
| GetEnhMetaFile |
Retrieves the handle of the enhanced metafile previously set with SetEnhMetaFile |
二、加载图片
注意：加载不同类型的图片时，picture control 控件的type属性中应改为相应的类型
Type:Etched Horz水平蚀刻线条
Type:Etched Vert垂真蚀刻线条
Type:Rectangle实心矩形
Type:Bitmap位图
Type:Icon 图标
Type:Enhanced Metafile 增强图元 支持wmf格式图片
Type:Owner Draw 自绘图
Color:颜色
Black:黑
Gray:灰色
White:白色
Etched:蚀刻
2.1LoadImage函数
HANDLE LoadImage(HINSTANCE hinst, // handle of the instance containing the imageLPCTSTR lpszName, // name or identifier of imageUINT uType, // type of imageint cxDesired, // desired widthint cyDesired, // desired heightUINT fuLoad // load flags
);2.2从文件中载入
//载入文件里（即通过CFileDialog打开）的图片 文件中的第一个参数一般为空，路径，类型，宽，高， 默认大小HBITMAP hbp=(HBITMAP)LoadImage( NULL, fileName, IMAGE_BITMAP, 0, 0, LR_DEFAULTSIZE|LR_LOADFROMFILE) ;2.3从资源中载入
具体的可以看：
VS2010/MFC编程入门之二十七（常用控件：图片控件Picture Control）
//载入资源里的图片hbp=(HBITMAP)LoadImage(AfxGetApp()->m_hInstance,MAKEINTRESOURCE(IDB_BITMAP2),IMAGE_BITMAP,0,0,LR_DEFAULTSIZE) ;2.4图片缩放
//图片大小缩放hbp=(HBITMAP)LoadImage(AfxGetApp()->m_hInstance,MAKEINTRESOURCE(IDB_BITMAP2),IMAGE_BITMAP,33,221,0) ;三、释放资源
| Bitmap |
DeleteObject |
| Cursor |
DestroyCursor |
| Icon |
DestroyIcon |
例：
HCURSOR hbp=(HCURSOR)LoadImage( NULL, fileName, IMAGE_CURSOR, 0, 0, LR_DEFAULTSIZE|LR_LOADFROMFILE) ;
DestroyCursor(hbp);