How can I change the style of a ProgressBar to small?
The solution is to change the style to
<ProgressBar
android:layout_width="wrap_content"
android:layout_height="wrap_content"
style="?android:attr/progressBarStyleSmall" />
One more way to do it is
style="@android:style/Widget.ProgressBar.Small"
Ex_
<ProgressBar
android:id="@+id/progress_bar"
style="@android:style/Widget.ProgressBar.Small"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="7dip"
arandroid:visibility="visible" />