PtInRect
A version of this page is also available for
4/8/2010
This function determines whether the specified point lies within the specified rectangle.
A point is within a rectangle if it lies on the left or top side or is within all four sides.
A point on the right or bottom side is considered outside the rectangle.
Syntax
BOOL PtInRect(
const RECT* lprc,
POINT pt
);
Parameters
- lprc
Long pointer to a RECT structure that contains the specified rectangle.
- pt
Specifies a POINT structure that contains the specified point.
Return Value
Nonzero indicates the specified point lies within the rectangle.
Zero indicates the specified point does not lie within the rectangle.
To get extended error information, call GetLastError.
Requirements
| Header | winuser.h |
| Library | Rectapi.lib |
| Windows Embedded CE | Windows CE 1.0 and later |
| Windows Mobile | Windows Mobile Version 5.0 and later |