IAnalysisRegion::ExcludeRectangle method

Restricts the area of the IAnalysisRegion to the portion of its area that does not intersect the specified rectangle.

Syntax

HRESULT ExcludeRectangle(
  [in] RECT *pExcludingRectangle
);

Parameters

pExcludingRectangle [in]

The rectangle to exclude from this IAnalysisRegion.

Return value

For a description of the return values, see Classes and Interfaces - Ink Analysis.

Remarks

The rectangle coordinates are in HIMETRIC units.

If the two areas do not intersect, the IAnalysisRegion is unchanged.

Requirements

See also

IAnalysisRegion

IAnalysisRegion::ExcludeRegion Method

IAnalysisRegion::IntersectRectangle Method

IAnalysisRegion::IntersectRegion Method

IAnalysisRegion::UnionRectangle Method

IAnalysisRegion::UnionRegion Method

Ink Analysis Reference