Refer to the exhibit. An Action Button' with identifier panel_1' is deployed to the Touch10 interface of a Room Series device. Which event must be inserted into line 14 to turn the music on/off in…

Question

Exhibit

Options

• AUserInterface Extensions Event Pressed
• BUserInterface Extensions Panel Clicked
• CUserInterface Extensions Widget GetValue
• DUserInterface Extensions Widget Action

• A
  76% (22)
• B
  3% (1)
• C
  7% (2)
• D
  14% (4)

Explanation

Option A is correct because Cisco's xAPI fires UserInterface Extensions Event Pressed whenever a user physically taps an Action Button on the Touch10 panel - the event payload includes the widget identifier (here, panel_1), allowing the macro or control system to match it and issue the music toggle command.

Why the distractors are wrong:

• B. Panel Clicked - Not a valid xAPI event; Cisco does not expose a "Panel Clicked" feedback event in its UI Extensions schema.
• C. Widget GetValue - This is a command, not an event; it actively queries a widget's current state rather than listening for user interaction.
• D. Widget Action - This fires for interactive widgets (toggles, sliders, group buttons) embedded inside a panel, not for standalone Action Buttons.

Memory tip: Action Buttons are purely pressable - no state, no value - so pair them with the simplest event: "Pressed." If the widget has a value (toggle, slider), think "Action"; if you're just asking what it is, think "GetValue."

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