screenEdit The basic command for displaying and editing on a VT100 screen (not normally called directly by a user)
The following are TCL procedures that are normally called by a user:
Display and edit the contents of a Dervish object. Usage: structsEdit hndl {outline ""} hndl: A handle to an arbitrary Dervish object outline: Don't bother with this ***************************************************************************
Step through the elements of a chain and display them one-by-one. The <CTRL-N> and <CTRL-P> keys are used to advance or reverse along the chain. Usage: chainPage chainHandle chainHandle: Handle to a chain ***************************************************************************
Create a display with one line per object on a chain; the value of the element "field" from each object is displayed on each line Usage: chainEdit chainHandle {field ""} chainHandle: Handle to a chain field: Name of the field in each object to be displayed ***************************************************************************
Display a schema definition. The keys <CTRL-N> and <CTRL-P> are used to move up and down embedded structures and arrays. Usage: schemaEdit schemaElem {inline ""} schemaElem: A Dervish TYPE inline: I forget ***************************************************************************