Method XbpBrowse():panPageDown() Foundation

Scrolls one page down.

:panPageDown() --> self

:panPageDown() returns a reference to the XbpBrowse object.


The method :panPageDown() scrolls the visible area downwards by the number of data records visible in the browse window, and invalidates the browse display. If the last data record is already visible in the browse window, the browse window remains unchanged.

The position of the browse cursor is not changed by :panPageDown(). Therefore, the code block assigned to the :hitBottomBlock instance variable is not evaluated when scrolling reaches the bottom of the display.

The changes applied by the :panPageDown() method will not be visible until the browse is stabilized. Use :forceStable() to make the changes become visible immediately.


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