Dynamically add CheckGroup with checkbox items to Display Form

Permanently deleted user

26 Juni 2019 14:53

Hi all,

I'm trying to add multiple CheckGroups to a display form dynamically. I added a part of the workflow, to clarify. Inside the load event of a display form, I have a For Each loop, and within that For Each loop (running through an array of names) I add a CheckGroup Form Element to the form. Works fine.

However, two steps later I want to Set the Form Element Items for that CheckGroup. But it does not recognize the dynamically created Element ID of the CheckGroup; the workflow stops with the error:

 

Error in header element's load event in a Display Form activity: The form does not contain an element with the name '$form1.state.checkbox_functie'.

 

I tried adding a delay in between, to make sure the checkbox was properly loaded, but it didn't help.

 

Something else I tried was adding the items during creation, but then nothing happens: the description is added, but the items not. I tried that by defining the element as follows, in the 'AddFormElement':

={ description:$attrNames.result[$count.result], items:$formElementItems1.items }

My question thus is; is there a way to dynamically add element items to a checkgroup, which is itself also dynamically created? Either by adding them later, or by adding them during creation.

Thanks in advance!

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  Zack Robison

  26 Juni 2019 15:01

  The items seem to load for me using your second method, are you getting an error when setting the items in the object?

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  Permanently deleted user

  27 Juni 2019 07:53

  Thanks for checkng it out @Zack Robison? ! I am not getting an error, but the checkboxes simply don't show. Does it work for you using my workflow as a start? Or did you recreate it yourself?

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