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Normal Topic Need to select the multiple node of diagram. (Read 1487 times)
Ankur shah
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Need to select the multiple node of diagram.
Jul 6th, 2018 at 7:40am
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Hi

I have a requirement that i need to select the multiple node from a diagram and get the list of node that we have selected.
How can we achieve this?
  
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Slavcho
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Re: Need to select the multiple node of diagram.
Reply #1 - Jul 6th, 2018 at 10:35am
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Hi,

You can select multiple nodes using Control + click or Control + drag. Some Behavior values also let you draw selection lasso without holding down the Control key. You can find the selected nodes via diagram.selection.nodes array.

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Slavcho
Mindfusion
  
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Ankur shah
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Re: Need to select the multiple node of diagram.
Reply #2 - Jul 6th, 2018 at 10:44am
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Thanks for your reply

As i have created custom node via Update visuals. Do i need to set any flag to select multiple or is it by default?
  
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Slavcho
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Re: Need to select the multiple node of diagram.
Reply #3 - Jul 6th, 2018 at 1:05pm
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The type of nodes shouldn't matter. If multiple-selection is not working for you, verify your code isn't assigning false to the diagram.selection.allowMultipleSelection flag.
  
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