You need to add the script for the registration form event handling. Which code segment should you use?
正解:B
Scenario: Information about upcoming tournaments must be pre-located into the registration form when the registration form loads. addOnLoad adds event handlers to the Subgrid OnLoad event event. Reference: https://docs.microsoft.com/en-us/powerapps/developer/model-driven-apps/clientapi/reference/grids/ gridcontrol/addonload Extend the user experience Question Set 2