range-equality-test

Generic Function

Package: common-graphics

Arguments: dialog-item

Returns the value of the range-equality-test property of the argument. The value of this property should be a function object or a function name (a symbol naming a function). This function should accept two arguments, both lists, and return true if they represent the same range and nil if they represent different ranges.

See About event handling in the IDE in cgide.htm.

Common Graphics and IDE documentation is described in About Common Graphics and IDE documentation in cgide.htm.

The documentation is described in introduction.htm and the index is in index.htm.

Copyright (c) 1998-2000, Franz Inc. Berkeley, CA., USA. All rights reserved.

Created 2000.10.5.