You need to configure the button. What should you do?

November 13, 2021 by Admin

You have a canvas app that allows users to view, select, and purchase products. The app uses a Gallery control to display products and checkboxes that allow users to select products.

When users select items from the product catalog, they move to a different screen to complete a purchase.

Users must be able to clear all product selections when they click the button.

You need to configure the button.

What should you do?

  • Use the Reset(Control) formula and pass the gallery control as a parameter to the Reset formula.
  • Use the Reload(Control) formula and pass the gallery control as a parameter to the Reload formula.
  • Use the ForAll() function to iterate through each item of the Gallery and clear user selections.
  • Set the OnCheck value to populate a collection and the OnUncheck value to remove the item from the collection. Clear collection when the user selects the button.

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