on-double-click

Generic Function

Package: common-graphics

Arguments: dialog-item

Returns the value of the on-double-click event property of dialog-item. The value of the on-double-click property should be a function object or a function name (a symbol naming a function). This function is called when the left mouse button is double-clicked while the mouse cursor is over dialog-item. This function should accept two arguments, the dialog holding dialog-item and dialog-item itself. The value may be nil if no function need be run.

Common Graphics and IDE documentation is described in About Common Graphics and IDE documentation in cgide.htm. See also About event handling in the IDE in that document.

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.