Loop Screen Calculations

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    Sara Kaplow, Community Manager

    Hi David,

    You can do calculations from loops using the summary field type (instead of the calculation field). Here's a write up of how that works: https://help.gocanvas.com/hc/en-us/community/posts/360004374454/comments/360000792754. Let me know if that isn't what you're after, but it should get you that grand total of things within a loop. 

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    Matt McPheeters

    I have a form that uses a counter to track and sum the number of entries made by the user and conditionally show a screen if the user hasn't entered all observations.  This may be adaptable to your use case:

    On the loop screen, have a number field type for user entry.

    On a grand total screen after the loop, add a Summary field type, style number, specify screen as the loop screen and summary field as the number entry on the loop screen.

     

    Matt

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