USING MICROSOFT POWERPOINT
HOW TO CREATE A POWERPOINT PRESENTATION USING A TEMPLATE
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -Button groups ( javax. swing. ButtonGroup ) are used in combination with radio buttons to ensure that only one radio button in a group of radio buttons is selected.
Detailed explanation-2: -Usually, option buttons are used as part of a group to display multiple options from which the user can select only one. You can group option buttons by drawing them inside another control that accepts children (for example, a Frame control or GroupBox control), or you can add them directly to a form.
Detailed explanation-3: -Class ButtonGroup. This class is used to create a multiple-exclusion scope for a set of buttons. Creating a set of buttons with the same ButtonGroup object means that turning “on” one of those buttons turns off all other buttons in the group.