You are developing a canvas app to monitor time. The app includes a Text Input control named TIC1 and a Timer control named TIM1. You need to set TIM1 to a default value. What should you do?

Question

Options

• AIn the OnChange property of TIC1, set the value of the Text property for TIC1 to a context
• BAssign the Text property of TIC1 to the Duration property of TIM1.
• CAssign the Text property of TIC1 to the OnSelect property of a TIM1.
• DAdd the clock icon to the app and use the OnSelect property to set the Duration property for

• A
  4% (1)
• B
  75% (18)
• C
  17% (4)
• D
  4% (1)

Explanation

In Power Apps canvas apps, the Timer control has a 'Duration' property that specifies how long the timer runs (in milliseconds). To set TIM1 to a default value entered by the user, you assign the Text property of TIC1 to the Duration property of TIM1 (B). This creates a binding so that whatever the user types in the text input becomes the timer's duration. (A) is incorrect because setting a context variable in OnChange of TIC1 is unnecessary when direct property binding works. (C) is wrong because OnSelect is an action property, not a value property. (D) is incorrect because using a clock icon's OnSelect to set Duration is an indirect workaround that doesn't reflect a default value pattern.

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