Add to Collection - Not Initialized

Permanently deleted user

29 juillet 2015 20:59

Working on a workflow that will find the neartest hydrants from a map point input.

While attempting to use the "Add to Collection" <Graphic> to assemble my hydrants, my collection variable is of type ICollection<Graphic>. But I'm receiving this error about the collection not being initialized?

/customer/servlet/servlet.FileDownload?file=00P6000000em1HbEAI

How does one initilize a collection? Or what else is causing this error?

Any help would be appreciated.

Walter

 

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  Nico Burgerhart

  29 juillet 2015 21:58

  Use a Create Collection activity before the Add to Collection activity, or set the default value of your collection variable to New List (of Graphic)

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  Permanently deleted user

  29 juillet 2015 22:18

  Thanks Nico,

  That did the trick. Appreciate your response.

  Walter

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  Nico Burgerhart

  29 juillet 2015 22:31

  You are welcome.

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