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Normal Topic Diagram Layout (Read 5158 times)
Mandy
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Diagram Layout
Oct 28th, 2021 at 8:49am
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Hi,
I have two questions regarding diagram layout.
1)As first screenshot show how to avoid cross line.
2)How to fix node arrange when change the child node numbers(e,g sometimes add new node and call layout.arrange() the position of node will changed. How to fix the position not automatic arrange)
  
Screenshot_20211028-161737_1.jpg (Attachment deleted)
Screenshot_20211028-161846_2.jpg (Attachment deleted)
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Slavcho
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Re: Diagram Layout
Reply #1 - Oct 28th, 2021 at 9:07am
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Hi,

Try using TreeLayout instead of LayeredLayout, which I'm assuming is what the screenshots show. It should both avoid any crossing links if your graphs are strict hierarchical trees, and lets you control child nodes' order - it corresponds to order of OutgoingLinks collections of parent nodes.

Regards,
Slavcho
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Mandy
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Re: Diagram Layout
Reply #2 - Oct 29th, 2021 at 2:38am
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Hi,
1)Thank you for your reply it's very helpful.
2)Is it possible to move the scrollbar to the first node when diagram have multiple nodes  ?
  
IMG_0075.PNG (Attachment deleted)
IMG_0076.PNG (Attachment deleted)
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Slavcho
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Re: Diagram Layout
Reply #3 - Oct 29th, 2021 at 6:45am
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Hi,

Try code from https://mindfusion.eu/Forum/YaBB.pl?num=1593358000/1#1

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Slavcho
  
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