SSC MTS EXAM

SSC

COMPUTER

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
In MIT App inventor a component that can detect clicks is a
A
textbox
B
sprite
C
text to speech
D
button
Explanation: 

Detailed explanation-1: -Button. Button with the ability to detect clicks. Many aspects of its appearance can be changed, as well as whether it is clickable ( Enabled ). Its properties can be changed in the Designer or in the Blocks Editor.

Detailed explanation-2: -Buttons are components that users touch to perform some action in your app. Buttons detect when users tap them. Many aspects of a button’s appearance can be changed. You can use the Enabled property to choose whether a button can be tapped.

Detailed explanation-3: -The components are chosen on the Design screen and dragged onto the phone. The user can then change properties of these components such as color, font, speed, etc. There are two main types of components: visible and non-visible. Visible components such as Button, TextBox, Label, etc.

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