VxWidgetVarRef(VTCL)


VxWidgetVarRef -- return reference for per-widget frames variable

Synopsis

VxWidgetVarRef widgetName varName

Description

Return a reference for the per-widget variable frames variable. This allows the variable to be passed by reference to other Tcl commands. For example:
array names [VxWidgetVarRef my.widget.path data]

Options


widgetName
Name of widget that the variable is associated with.

varName
Name of the variable. May be a scalar or array, but not an element of the array.

Return values

If successful, VxWidgetVarRef returns a reference to the variable usable in the current scope.
02 June 2005
© 2005 The SCO Group, Inc. All rights reserved.
SCO OpenServer Release 6.0.0 - 02 June 2005