Exam PL-100 topic 2 question 6 discussion

All answers are Visible to Screen-Reader Only. Take a look: https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/accessible-apps-content-visibility

All "Visible to screen-reader users only" ... https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/accessible-apps-content-visibility, section "Hide content from sighted users and show it to screen-reader users"

All answers are Visible to Screen-Reader Only

All answers should be visible to screen readers only clearly mentioned in the documentation: https://learn.microsoft.com/en-us/power-apps/maker/canvas-apps/accessible-apps-content-visibility#hide-content-from-sighted-users-and-show-it-to-screen-reader-users

The three actions are "visible to screen-reader users only" because they are used to make the controls accessible to screen readers. Screen readers are software programs that allow blind or visually impaired users to read the text that is displayed on the computer screen with a speech synthesizer or braille display. By setting the values for the X and Y properties of a control to move the control off-screen, the control is not visible to any users. By setting the color and other related properties of a control to transparent, the control is visible only to sighted users. By setting the Height and Width properties of a control to 1, the control is visible only to screen-reader users.

https://learn.microsoft.com/en-us/power-apps/maker/canvas-apps/accessible-apps-content-visibility

Hide content from sighted users and show it to screen-reader users Use one or more techniques listed below: Set Size to 0. Set Width and Height to 1. Set X, Y, or both properties such that the control is outside the screen. Set Color and related properties to transparent. Position a rectangle Shape above the content, and set Fill to the same color as the background color of the screen.

The only way to hide a control from all users is via Visible = false. The only way to make a control only visible for sighted users is via AccessibleLable = ""

1.Visible to Screen-Reader Only. 2. Visible to Screen-Reader Only. 3. Visible to Screen-Reader Only. https://docs.microsoft.com/en-us/power-apps/maker/canvas-apps/accessible-apps-content-visibility#hide-content-from-sighted-users-and-show-it-to-screen-reader-users

https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/accessible-apps-content-visibility

1) Visible to both sighted and screen readers (you can't move a component off screen) 2) Visible to screen reader 3) Visible to screen reader

Visible to Screen-Reader Only for all

Hide content from sighted users and show it to screen-reader users Use any of these techniques: Set Size to 0. Set Width and Height to 1. Set X, Y, or both properties such that the control is outside the screen. Set Color and related properties to transparent. Position a rectangle Shape above the content, and set Fill to the same color as the background color of the screen. https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/accessible-apps-content-visibility

All are hide content from sighted users and show it to screen-reader users !? Ref: https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/accessible-apps-content-visibility

In my opinion the third option should be "visible to all users": sighted users: they can see it, it will be a tiny dot on the screen but visible screen reader users: why couldn't they see it. The size doesn't matter in this case