The ICogGeneralContourEllipticalArcSegmentIterator type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
 | Attributes | Returns property bits describing which iterator methods can be called at the current position of the iterator. |
| Container | Returns a reference to the container object being iterated. This can be used for identifying the iterator's container. |
| CustomPen | Returns/sets the key that refers to the custom pen properties used for drawing this segment. A key of 0 (the default) causes the segment to use the pen properties of the contour. |
| EllipseFraction | Returns/sets the fraction of the ellipse that passes through the start, mid and end points. For slight arcs, using roughly a quarter of the ellipse will usually provide good results. This property must be between 0 and 1 (exclusive). |
| EndAdornmentCustomPen | Returns/sets the custom pen used to draw the adornment at the end point of the segment. |
| EndAngle | Computes the angle (in radians) of the tangent to this segment's shape at the end of the segment. |
| EndFlags | Returns the flags describing the contour's behavior at end point of the segment. |
| EndX | Returns/sets the X coordinate of the end point of the segment. |
| EndY | Returns/sets the Y coordinate of the end point of the segment. |
| IsEnd | Returns True if this iterator is positioned past the last item of the sequence. If True, calling MoveToNext will return an error, and attempting to read item properties will produce an error. Moving the iterator to a valid item will validate it. |
| IsFirst | Returns True if this is the first item. If True, a call to MoveToPrevious would return an error. |
| IsInvalid | Returns True if this iterator is not positioned at a valid item. If True, reading or writing any item properties will produce errors. |
| Length | Computes the length of this segment of the contour. |
| MidpointX | Returns/sets the X coordinate of the elliptical arc midpoint. |
| MidpointY | Returns/sets the Y coordinate of the elliptical arc midpoint. |
| Position | Returns the position of the iterator in the container. |
| SegmentType | Returns the type of this segment of the contour. The segment type can be used to choose the most specific iterator to extract all information about the segment. |
| StartAdornmentCustomPen | Returns/sets the custom pen used to draw the adornment at the start point of the segment. |
| StartAngle | Computes the angle (in radians) of the tangent to this segment's shape at the start of the segment. |
| StartFlags | Returns the flags describing the contour's behavior at start point of the segment. |
| StartX | Returns/sets the X coordinate of the start point of the segment. |
| StartY | Returns/sets the Y coordinate of the start point of the segment. |
See Also