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Microsoft

PL-400 · Question #16

A company uses a model-driven app to record details of laboratory test. You are asked to create a custom component that makes it easier to capture multiple values from lab test results on mobile…

The correct answer is B. updateView. updateView - This method will be called when any value in the property bag has changed. This includes field values, data-sets, global values such as container height and width, offline status, component metadata values such as label, visible, etc…

Submitted by paula_co· Apr 18, 2026

Question

A company uses a model-driven app to record details of laboratory test. You are asked to create a custom component that makes it easier to capture multiple values from lab test results on mobile devices. You need to create the interface for the dataset in case the mobile devices lose connection to the network. Which method should you use?

Options

  • ASaveData
  • BupdateView
  • Cinit
  • DgetClient

How the community answered

(59 responses)
  • A
    14% (8)
  • B
    75% (44)
  • C
    3% (2)
  • D
    8% (5)

Explanation

updateView - This method will be called when any value in the property bag has changed. This includes field values, data-sets, global values such as container height and width, offline status, component metadata values such as label, visible, etc. https://docs.microsoft.com/en-us/powerapps/developer/component- framework/reference/control/updateview https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/functions/function-savedata-

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