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Normal Topic Auto expansion of canvas and creation of nodes (Read 1774 times)
JaymeW
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Auto expansion of canvas and creation of nodes
Nov 25th, 2021 at 12:13pm
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Hi, I have two issues regarding the canvas.
When a node exceeds the pre-determined field of the canvas, it expands and I wanted the canvas not to expand.
The second problem is that I don't want the user to be able to create more nodes using the mouse and dragging to create a new node the only interaction would be with the nodes that already exist on the canvas. Can I make that not happen too?
  
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Slavcho
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Re: Auto expansion of canvas and creation of nodes
Reply #1 - Nov 25th, 2021 at 12:41pm
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Hi,

Set Diagram.autoResize to None and DiagramView.behavior to Modify.

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Slavcho
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JaymeW
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Re: Auto expansion of canvas and creation of nodes
Reply #2 - Nov 25th, 2021 at 2:56pm
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Thank you. One thing, i try set Behaviour, but when clicking now a magnifying glass appears was this supposed to happen?
  
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Slavcho
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Re: Auto expansion of canvas and creation of nodes
Reply #3 - Nov 25th, 2021 at 4:16pm
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There's also the Behavior.Magnify enum element, maybe you've set that instead of Modify.
  
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