For XUI editor, global functions could be invoked both in ‘Expression Panel’ and ‘Action Panel’. In this reference sample, Infrastructure developer will be guided to extend a global function used in ECA Action. And the purpose of this function is to disable a widget in browser.

For more information, see How to extend a global function invoked in ECA action.

When composing a flow, sometimes it is needed to manipulate collection data contained in an indexed collection. For example, customers may have several accounts and each account has its balance. The account summary view need to present the sum of all the accounts.

For more information, see How to extend a global function to manipulate collection data.