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Question 151 - PL-100 discussion

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You are creating a canvas app that displays a list of accounts.

Users must be able to select an account and view details for the account. The app must include a feature that brings the user back to the list of accounts. You add a blank screen named Screen_Accounts and add a gallery named Gallery_Accounts to the screen. You set the data source of Gallery_Accounts to Accounts and add another blank screen named Screen_AccountDetail. You need to complete the app.

What are two possible ways to achieve the goal? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.

A.

Add an edit form to Screen_AccountDetail and set the Default Mode of the form to View.

Set the OnSelect property of Gallery_Accounts to Navigate(Screen_AccountDetail).

Set the data source of the form to Accounts.

Set the Item property of the form to Selected.

Add a back icon on Screen_AccountDetail and set its OnSelect property to Navigate(Screen_Accounts).

Answers
A.

Add an edit form to Screen_AccountDetail and set the Default Mode of the form to View.

Set the OnSelect property of Gallery_Accounts to Navigate(Screen_AccountDetail).

Set the data source of the form to Accounts.

Set the Item property of the form to Selected.

Add a back icon on Screen_AccountDetail and set its OnSelect property to Navigate(Screen_Accounts).

B.

Add an edit form to Screen_AccountDetail and set the Default Mode of the form to View.

Set the OnSelect property of Gallery_Accounts to Navigate(Screen_AccountDetail).

Set the data source of the form to Accounts.

Set the Item property of the form to First(Accounts).

Add a back icon on Screen_AccountDetail and set its OnSelect property to Navigate(Screen_Accounts).

Answers
B.

Add an edit form to Screen_AccountDetail and set the Default Mode of the form to View.

Set the OnSelect property of Gallery_Accounts to Navigate(Screen_AccountDetail).

Set the data source of the form to Accounts.

Set the Item property of the form to First(Accounts).

Add a back icon on Screen_AccountDetail and set its OnSelect property to Navigate(Screen_Accounts).

C.

Add an edit form to Screen_AccountDetail and set the Default Mode of the form to New.

Set the OnSelect property of Gallery_Accounts to Navigate(Screen_AccountDetail).

Set the data source of the form to Accounts.

Set the Item property of the form to Selected.

Add a back icon on Screen_AccountDetail and set its OnSelect property to Navigate(Screen_Accounts).

Answers
C.

Add an edit form to Screen_AccountDetail and set the Default Mode of the form to New.

Set the OnSelect property of Gallery_Accounts to Navigate(Screen_AccountDetail).

Set the data source of the form to Accounts.

Set the Item property of the form to Selected.

Add a back icon on Screen_AccountDetail and set its OnSelect property to Navigate(Screen_Accounts).

D.

Add a display form to Screen_AccountDetail.

Set the OnSelect property of Gallery_Accounts to Navigate(Screen_AccountDetail).

Set the data source of the form to Accounts.

Set the Item property of the form to Selected.

Add a back icon on Screen_AccountDetail and set its OnSelect property to Navigate(Screen_Accounts).

Answers
D.

Add a display form to Screen_AccountDetail.

Set the OnSelect property of Gallery_Accounts to Navigate(Screen_AccountDetail).

Set the data source of the form to Accounts.

Set the Item property of the form to Selected.

Add a back icon on Screen_AccountDetail and set its OnSelect property to Navigate(Screen_Accounts).

Suggested answer: A, D

Explanation:

A: The Form mode is correctly set to View.

Note: FormMode.View: The form is populated with an existing record but the user cannot modify the values of the fields. Incorrect Answers:

B: Set the Item property of the form to Selected, not to First (Accounts).

C: The Form mode should be set to View, not New.

Reference:

https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/functions/function-form

asked 05/10/2024
Shadi Akou
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