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Normal Topic How to delete Arrows (Read 2068 times)
maranello
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How to delete Arrows
Jun 11th, 2006 at 9:24pm
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Hello,

I have 2 different boxes in my program. Let's say Category A and Category B. Now, both A and B have the arrow feature (i.e. you can connect them), but I want only one of them A or B to have the arrow feature. How do I achieve this?

Moreover, how do I disable/delete arrows? i tried various methods but they all require for you to have your own methods which gets complicated.

Thanks
  
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Stoyo
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Re: How to delete Arrows
Reply #1 - Jun 12th, 2006 at 7:50am
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Hi,

Version 4.1 adds AllowIncomingArrows and AllowOutgoingArrows properties to the Box class. You can set them both to false for either box A or box B.

Handle the RequestDeleteArrow event and set the handler's output "delete" parameter to false for the arrows that should not be deleted.

Stoyan
  
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