aContext: A container to give a different context than the default for a set of items
Description
The basic container uses the calling model (a dialog or
item group) as its context. This allows the context to be
overridden, which might be desirable if the items are in more than
one dialog.
Usage
aContext(..., context, attr = list(), enabled_when, visible_when)
Arguments
context
ItemGroup or item to get context from. Typically just NULL.
attr
gWidget values passed to constructor
enabled_when
Method to determine when items in container should be enabled
visible_when
Method to determine when items in container should be visible
...
children items specified by character strings
Value
Returns a proto object. Call obj$show_help() to view its methods and properties.