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Description
Returns the number of data points in the path.
Syntax
GpStatus WINGDIPAPI GdipPathIterGetCount(
GpPathIterator*
iterator,
INT* count
);
PowerBASIC Syntax
DECLARE FUNCTION GdipPathIterGetCount ( _
BYVAL iterator
AS DWORD, _
BYREF count AS
LONG _
) AS LONG
Parameters
iterator
[in] Pointer to the
GraphicsPathIterator
object.
count
[out] Pointer to a variable that
receives the number of data points in the path.
Remarks
This
GraphicsPathIterator object is associated
with a GraphicsPath object. That GraphicsPath
object has an array of points and an array of types. Each element in
the array of types is a byte that specifies the point type and a set of
flags for the corresponding element in the array of points. Possible
point types and flags are listed in the PathPointType
enumeration.
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