38.13.1 Fringe Size and Position

The following buffer-local variables control the position and width of the window fringes.

Variable: fringes-outside-margins

The fringes normally appear between the display margins and the window text. If the value is non-nil, they appear outside the display margins. Voir la section Displaying in the Margins.

Variable: left-fringe-width

This variable, if non-nil, specifies the width of the left fringe in pixels. A value of nil means to use the left fringe width from the window's frame.

Variable: right-fringe-width

This variable, if non-nil, specifies the width of the right fringe in pixels. A value of nil means to use the right fringe width from the window's frame.

The values of these variables take effect when you display the buffer in a window. If you change them while the buffer is visible, you can call set-window-buffer to display it once again in the same window, to make the changes take effect.

Function: set-window-fringes window left &optional right outside-margins

This function sets the fringe widths of window window. If window is nil, the selected window is used.

The argument left specifies the width in pixels of the left fringe, and likewise right for the right fringe. A value of nil for either one stands for the default width. If outside-margins is non-nil, that specifies that fringes should appear outside of the display margins.

Function: window-fringes &optional window

This function returns information about the fringes of a window window. If window is omitted or nil, the selected window is used. The value has the form (left-width right-width outside-margins).

Ce document a été généré par Eric Reinbold le 13 Octobre 2007 en utilisant texi2html 1.78.