When :nRight is changed after a TBrowse object is displayed, the method :configure() must be executed for the change to be visible.
Member variable TBrowse():nRight Foundation
Contains the right column position of the browse window on the screen.
This instance variable contains an integer numeric value which represents the right screen column used to display the TBrowse object. The value for :nRight can be passed to the class method :new(). If not passed to :new(), :nRight defaults to MaxCol().
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