Can I count elements in a Dynamic Panel to use than number in an Expression?
I was wondering if there was a way to count the number of elements added to a Dynamic Panel. The idea is to have it as a constant, so I can use it in an expression I am trying to build. The number should be the number of elements that are currently added to the Dynamic panel by drag and dropping.
Thanks.
I just realized I may be able to do a manual counter with a hidden text field that adds +1 everytime the drag stop actions execute. And then use that value for my expression.
I just realized I may be able to do a manual counter with a hidden text field that adds +1 everytime the drag stop actions execute. And then use that value for my expression.
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