create a temporary treenode to hold json object

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Yue Y asked Jul 8, '19 Yue Y answered Jul 8, '19

create a temporary treenode to hold json object

I am following this post https://answers.flexsim.com/questions/27069/how-to-read-or-write-json-data-in-flexsim.html to use json serializer and deserializer. In the example given in post, the treenode used to hold json object is retrieved from the model. Is there any way to create a temporary treenode on the fly using FlexScript to hold the output of json deserializer?

Software Version:

FlexSim 19.1.1

json

Answer 1 · 2019-07-08T20:40:08Z

Yue Y answered Jul 8, '19

Solved.

We can use treenode.subnodes.assert() to create a new node and pass this node into jsonToTree().

treenode test = model().subnodes.assert("test");
string input = "{\"key\":[1,2]}";
jsonToTree(input, test);

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