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Anchor points and link bebhaviour (Read 1432 times)

Hunter Full Member Offline Posts: 194 Location: Sevastopol Joined: Dec 1^st, 2009	Anchor points and link bebhaviour Jul 15^th, 2010 at 5:30am	Print Post
	Hello, Stoyo! I have the ShapeNode-based class for describing behaviour and properties of my nodes. So I have also the Code public override void DrawHandles(DrawingContext graphics, HandlesVisualStyle style) method and I have the method for HitTestAdjustment Event. But the link starts drawing only when mouse cursor is over the node area. The anchor point is a circle with diametr 6 and center which located on the node visual border. How can I force the link to draw when mouse is over the cirsle area which indicates the anchor point?


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Stoyo God Member Offline MindFusion support Posts: 13230 Joined: Jul 20^th, 2005	Re: Anchor points and link bebhaviour Reply #1 - Jul 15^th, 2010 at 7:25am	Print Post
	Hi, Try overriding the StartDraw method of a custom behavior class. Return a new InteractionState(new DiagramLink(), Action.Create) from it if the mouse pointer is inside the anchor area. I hope that helps, Stoyan


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Hunter Full Member Offline Posts: 194 Location: Sevastopol Joined: Dec 1^st, 2009	Re: Anchor points and link bebhaviour Reply #2 - Jul 15^th, 2010 at 8:32pm	Print Post
	Ok! I'll try. If I will have the problems I write to you. Thanks.


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