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Description
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
n = Win_PtInRect(lRect, lPointApi)
Returns
Number.
If the function succeeds, the return value is nonzero.
Parameters
Name |
Type |
Optional |
Meaning |
lRect |
UDT |
No |
RECT structure that contains the specified rectangle. |
lPointApi |
UDT |
No |
POINTAPI structure that contains the specified point. |
Remarks
For additional info, please refer to MS documentation at: https://docs.microsoft.com/en-us/windows/desktop/api/winuser/nf-winuser-ptinrect
Restrictions
See also
Examples
