private void OnCloneComplete()
{
_shaft = CollectionUtils.SelectFirst(base.Graphics, delegate(IGraphic graphic) { return(graphic is LinePrimitive); }) as LinePrimitive;
_arrowhead = CollectionUtils.SelectFirst(base.Graphics, delegate(IGraphic graphic) { return(graphic is InvariantArrowheadGraphic); }) as InvariantArrowheadGraphic;
Initialize();
}
private void Initialize()
{
if (_shaft == null)
{
base.Graphics.Add(_shaft = new LinePrimitive());
}
if (_arrowhead == null)
{
base.Graphics.Add(_arrowhead = new InvariantArrowheadGraphic());
_arrowhead.Visible = _showArrowhead;
}
_shaft.Point1Changed += OnShaftPoint1Changed;
_shaft.Point2Changed += OnShaftPoint2Changed;
}
/// <summary>
/// Cloning constructor.
/// </summary>
protected InvariantArrowheadGraphic(InvariantArrowheadGraphic source, ICloningContext context)
{
context.CloneFields(source, this);
}