You need to set the value for a global variable named RunningTotal to 5 and navigate to the previous screen named MainScreen. Which formula should you use?

Question

Options

• AUpdateContext( { RunningTotal: 5 } ); Navigate( MainScreen, ScreenTransition.Cover,
• BIf( Value(TextBox1.Text) >= 0, (Set( RunningTotal, 5); Back();), Color.Green )
• CUpdateContext( { RunningTotal:5 } ); Back()
• DSet( RunningTotal, 5 ); Back();

• A
  2% (1)
• B
  5% (3)
• C
  3% (2)
• D
  90% (56)

Explanation

You set the value of the global variable with the Set function. Set( MyVar, 1 ) sets the global variable MyVar to a value of 1. Use the Back and Navigate function to change which screen is displayed. https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/working-with-variables https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/functions/function-navigate

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