set form list box items

Permanently deleted user

13 Juni 2019 02:33

Hi, new to workflow 4, trying to set a form list box's items from values coming from a sql query task... what conversions to the sql result datatable to make a valid list and what runtime mods need to be made to the list box...? The box's DataItems property seems to be read-only and I just can't find any examples of how to do this. Thanks very much for any hints here. Cheers!

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  Permanently deleted user

  13 Juni 2019 05:21

  Thanks heaps Lauren, perfectly simple!

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  Permanently deleted user

  20 Augusti 2019 23:43

  David or Lauren - 

  Can you please post the answer here? I think I have the same question. I've converted my query results/Get Attribute Values results to a DataItem List using 'ListToDataItemList', but haven't had any luck getting the List Box to populate from it.

  As a runtime mod, I've tried an assign statement with the left side as: form.Find(Of ListBoxFormItem)("ListBox1").DataItems and the right side as my dataitemlist. I am showing an error on the left side.

   

   

  Error text: "Compiler error(s) encountered processing expression "form.Find(OfListBoxFormItem)("ListBox1).DataItems". Invalid L-value expression.: Reference expressions cannot end with Conversion. The provided expression's type must exactly match the Type T of VisualBasicReference<T> or LambdaReference<T>."

   

   

  Ideas?

   

   

  Thanks,

   

  Jena

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  Permanently deleted user

  20 Augusti 2019 23:59

  Hi Jena, wow what a confusing forum... The solution is dead simple once you see an example. The post to which Lauren answered is this one: https://support.geocortex.com/chatteranswers/ChatterAnswersQuestionSingleItem.apexp?id=906f2000000Crqj Let me know if you have further probems Cheers

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  Permanently deleted user

  21 Augusti 2019 00:05

  Thanks, David!

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  Permanently deleted user

  21 Augusti 2019 00:07

  Another thing Jena, in my workflows I have been setting the listbox items via the 'input data section'. You don't need run-time mods. See attached pic. Cheers

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  Permanently deleted user

  21 Augusti 2019 00:16

  David - 

   

   

  Yep, I moved it out of the run-time mods and into the 'input data' section as well. As you said, once you see it, it's dead simple :) It's working like a charm now.

   

   

  -Jena

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