Question

In a table layout, which attribute can you add to have a widget span two columns?

a. android:span="2"
b. android:widget_span="2"
c. android:layout_span="2"
d. android:col_span="2"

Answer 1

In Android's table layout, the attribute to make a widget span two columns is 'android:layout_span="2"'. It redefines the default space a widget occupies, allowing it to extend across more than one column. Option C is correct.

Step-by-step explanation:

In a table layout on the Android platform, the attribute you can add to have a widget span two columns is c. android:layout_span="2". This attribute tells the layout manager that the widget should occupy the space of two columns in the table. If you forget to add this attribute, by default, each widget will only occupy one column. To use it, you would include it in the XML layout file within the widget's tag that needs to span multiple columns.

The correct attribute you can add to have a widget span two columns in a table layout is android:layout_span="2". This attribute allows you to specify the number of columns that the widget should span across. By setting it to 2, the widget will occupy two columns in the table layout.