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Horizontal alignment
A toolbar has two sections that align widgets to the left align_horizontal_left or to the right align_horizontal_right.Vertical alignment
Widgets can be aligned to the top vertical_align_top, bottom vertical_align_bottom or center vertical_align_center when they have varying heights.Wrapping
If the screen isn't wide enough, the right-aligned section drops below the left-aligned section. Resize the window to see how the toolbar adjusts to different widths.
Anchoring to bottom of page
If the toolbar is the last element on the page or in a form, it is anchored to the bottom of the page.