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AdjustableArrowCap Functions

Windows GDI+ exposes a flat API that consists of about 600 functions, which are implemented in Gdiplus.dll and declared in Gdiplusflat.h. The functions in the GDI+ flat API are wrapped by a collection of about 40 C++ classes. It is recommended that you do not directly call the functions in the flat API. Whenever you make calls to GDI+, you should do so by calling the methods and functions provided by the C++ wrappers. Microsoft Product Support Services will not provide support for code that calls the flat API directly. For more information on using these wrapper methods, see GDI+ Flat API.

The following flat API functions are wrapped by the AdjustableArrowCap C++ class.

AdjustableArrowCap Functions and Corresponding Wrapper Methods

Flat functionWrapper methodDescription
GpStatus WINGDIPAPI GdipCreateAdjustableArrowCap(REAL height, REAL width, BOOL isFilled, GpAdjustableArrowCap **cap) AdjustableArrowCap::AdjustableArrowCap Creates an adjustable arrow line cap with the specified height and width. The arrow line cap can be filled or nonfilled. The middle inset defaults to zero.
GpStatus WINGDIPAPI GdipSetAdjustableArrowCapHeight(GpAdjustableArrowCap* cap, REAL height) AdjustableArrowCap::SetHeight The AdjustableArrowCap::SetHeight method sets the height of the arrow cap. This is the distance from the base of the arrow to its vertex.
GpStatus WINGDIPAPI GdipGetAdjustableArrowCapHeight(GpAdjustableArrowCap* cap, REAL* height) AdjustableArrowCap::GetHeight The AdjustableArrowCap::GetHeight method gets the height of the arrow cap. The height is the distance from the base of the arrow to its vertex.
GpStatus WINGDIPAPI GdipSetAdjustableArrowCapWidth(GpAdjustableArrowCap* cap, REAL width) AdjustableArrowCap::SetWidth The AdjustableArrowCap::SetWidth method sets the width of the arrow cap. The width is the distance between the endpoints of the base of the arrow.
GpStatus WINGDIPAPI GdipGetAdjustableArrowCapWidth(GpAdjustableArrowCap* cap, REAL* width) AdjustableArrowCap::GetWidth The AdjustableArrowCap::GetWidth method gets the width of the arrow cap. The width is the distance between the endpoints of the base of the arrow.
GpStatus WINGDIPAPI GdipSetAdjustableArrowCapMiddleInset(GpAdjustableArrowCap* cap, REAL middleInset) AdjustableArrowCap::SetMiddleInset The AdjustableArrowCap::SetMiddleInset method sets the number of units that the midpoint of the base shifts towards the vertex.

GpStatus WINGDIPAPI GdipGetAdjustableArrowCapMiddleInset(GpAdjustableArrowCap* cap, REAL* middleInset)

AdjustableArrowCap::GetMiddleInset The AdjustableArrowCap::GetMiddleInset method gets the value of the inset. The middle inset is the number of units that the midpoint of the base shifts towards the vertex.

GpStatus WINGDIPAPI GdipSetAdjustableArrowCapFillState(GpAdjustableArrowCap* cap, BOOL fillState)

AdjustableArrowCap::SetFillState The AdjustableArrowCap::SetFillState method sets the fill state of the arrow cap. If the arrow cap is not filled, only the outline is drawn.

GpStatus WINGDIPAPI GdipGetAdjustableArrowCapFillState(GpAdjustableArrowCap* cap, BOOL* fillState)

AdjustableArrowCap::IsFilled The AdjustableArrowCap::IsFilled method determines whether the arrow cap is filled.

 

 

 

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Build date: 3/6/2012

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