How to get the bounds of a node at the start of dragging - Diagramming Components

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How to get the bounds of a node at the start of dragging (Read 3363 times)

Kiran B Full Member Offline I Love MindFusion! Posts: 102 Joined: Apr 19^th, 2013	How to get the bounds of a node at the start of dragging Apr 20^th, 2013 at 8:28am	Print Post
	Hi, Is there any property to get the start position (x and y) of a node from which the dragging happened? I need to get this information on the NodeModifyingScript event. function onNodeModifyingScript(sender, args) { } Thanks Kiran B


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Stoyo God Member Offline MindFusion support Posts: 13230 Joined: Jul 20^th, 2005	Re: How to get the bounds of a node at the start of dragging Reply #1 - Apr 22^nd, 2013 at 9:24am	Print Post
	Hi, At this time there are only some internal fields you could use to get it: Code function onNodeModifying(sender, args) { var node = args.getNode(); var diagram = node.getParent(); var savedState = diagram.interaction.interactionState.originalStates; var originalBounds = savedState.get(node).bounds; } Alternatively, you could add your own 'originalBounds' field to nodes and update it from each nodeCreated and nodeModified event raised. I hope that helps, Stoyan


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Kiran B Full Member Offline I Love MindFusion! Posts: 102 Joined: Apr 19^th, 2013	Re: How to get the bounds of a node at the start of dragging Reply #2 - Apr 22^nd, 2013 at 2:02pm	Print Post
	Thanks Stoyan. Thanks a lot for giving insight to the hidden gems.


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