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Opened on Apr 25, 2017 at 2:50:19 PM

Closed on May 30, 2017 at 3:01:26 AM

#3545 closed Bug (No Bug)

Incorrect conversion of Pos to Rect and vice versa

Reported by: anonymous Owned by:
Milestone: Component: Standard UDFs
Version: 3.3.14.2 Severity: None
Keywords: Cc:

Description

Functions _WinAPI_CreateRectEx and _WinAPI_GetPosFromRect return incorrect results.

_WinAPI_CreateRectEx must reduce the result by one for Right and Bottom. _WinAPI_GetPosFromRect must increase the result by one for Width and Height.

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Change History (2)

comment:1 by anonymous, on Apr 26, 2017 at 11:06:35 AM

Seems like it no bug.

​RECT structure
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 rectangle.

comment:2 by BrewManNH, on May 30, 2017 at 3:01:26 AM

Resolution: → No Bug
Status: new → closed

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