Apple Newton Programmer’s Newton 2.0 (for Newton 2.0) - Manual (Page 427)

C H A P T E R 1 0
Recognition: Advanced Topics
Summary of Advanced Topics in Recognition 10-51
// height of cells in pixels
cellHeight: int , // system-provided default is 50
// recConfig frame specifying this view’s recog behavior
recConfig: frame , // system provides default
// specifies appearance & behavior of formatted comb view
template: frame , // optional protoCharEdit template
// string displayed when view opens; arg to SetupString method
text: string , // optional
// index of leftmost non-space character in comb view
wordLeft: int , // system-provided value
// index of cell to the right of rightmost non-space character
wordRight: int , // system-provided value
// index into text slot of character occupying leftmost cell
dispLeft: int , // system-provided value; changes after scrolling
// offset in pixels from leftmost edge of comb view
// to leftmost edge of first cell displayed
dispIndent: int ,
// return word from comb view w/out leading/trailing spaces
CurrentWord: function ,
// return cleaned-up version of word suitable for ext display
GetWordForDisplay: function , // calls CleanupString if provided
// deletes specified text from comb view
DeleteText: function ,
// scrolls contents of comb view left or right as specified
Scroll: function ,
// makes comb view use current values of text & template slots
UseTextAndTemplate: function ,
// Sets the string displayed by the comb view
SetNewWord: function ,
// performs internal initialization using current values of
// text and template slot; call after calling SetNewWord
UseNewWord: function ,
// Returns true when template’s format slot is non-nil
FixedWord: function ,
// Returns number of chars residing in templates format slot
FixedWordLength: function ,
// optional app-defined methods
// you supply optional fn to update external display
DisplayExternal: function , // message sent when comb view changes
// you supply optional fn to save your undo info
SaveUndoState: function , // message sent when comb view changes
// you supply optional fn to do app-specific tasks for undo
RestoreUndoState: function , // msg sent to undo comb view changes
…}