RECT 结构

RECT Structure 该结构定义一个矩形的左上和右下坐标。

语法

typedef struct _RECT { LONG left; LONG top; LONG right; LONG bottom; }

RECT, *PRECT;

成员

left 矩形左上角的x坐标。

top 矩形左上角y坐标

right 矩形右下角x坐标

bottom 矩形右下角Y坐标

 

备注 By convention, the right and bottom edges of the rectangle are normally considered exclusive. In other words, the pixel whose coordinates are ( right, bottom ) lies immediately outside of the the rectangle. For example, when RECT is passed to the FillRect function, the rectangle is filled up to, but not including, the right column and bottom row of pixels. This structure is identical to the RECTL structure.

要求 Minimum supported client Windows 2000 Professional Minimum supported server Windows 2000 Server Header Windef.h (include Windows.h)

转自： http://hi.baidu.com/%B7%BF%B6%F7%BA%EA/blog/item/d821751855f0ad0d35fa4188.html