If nothing selected in result picker

Lauren MacLean

24. September 2018 00:26

Hi All,

 

This should be extremely easy but I just cannot find the right syntax. I just want to check to see if anything has been selected in the result picker. I've tried every variation of "SelectedResult is nothing" that I can think of but just get a "Sequence contains no elements" error message. I know it contains no elements, that's what I'm trying to check for! 

 

Can someone tell me what I'm supposed to do here? I don't care if I use the graphics or the indices to do the check

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  Lauren MacLean

  2. Oktober 2018 05:13

  Finally worked it out. In case anyone is searching for the same thing I ended up using 

   

  SelectedResult.count =0

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  Nico Burgerhart

  2. Oktober 2018 08:01

  An alternative is SelectedResult.Any, this will be True or False.

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  Lauren MacLean

  3. Oktober 2018 21:56

  oh that's much better. thank you Nico!!

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