get_line_width ( : : : Width )

Query the current line width for contour display.

get_line_width returns the line width for region display in the active window. It is used by procedures like disp_region, disp_line, disp_polygon, etc. Width is set with the procedure set_line_width. Width is only important for displaying the contour of objects.


Parameters

Width (output_control)
integer -> integer
current line width for contour display.


Result

get_line_width returns TRUE, if a window is active. Otherwise an exception is raised.


Possible Successors

set_line_width, set_line_style, disp_region


See also

set_line_width, disp_region



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