Newton Developer Technical Information: Newton Programmer's Guide: 2.1 OS Addendum /

Chapter 3 - Word Processing Views / About protoTXView And the View System

Application-defined Methods

The *protoTXView proto supports some, but not all, of the standard Newton view system application-defined methods. Table 3-1 shows the status of application-defined methods with *protoTXView.

Table 3-1 Use of application-defined methods in protoTXView

Method	Use in *protoTXView
ViewGestureScript	Supported.
ViewClickScript	Supported.
ViewStrokeScript	Supported.
ViewWordScript	Supported.
ViewKeyDownScript	Called if you specify vSingleKeystrokes in the textFlags slot.
ViewKeyUpScript	Called if you specify vSingleKeystrokes in the textFlags slot.
ViewScrollUpScript	Use *protoTXView:Scroll for scrolling. Note, however, that the view system does send this message to *protoTXView.
ViewScrollDownScript	Use *protoTXView:Scroll for scrolling. Note, however, that the view system does send this message to *protoTXView.
ViewOverviewScript	Not supported.
ViewGetDropTypesScript	Supported.
ViewGetDropDataScript	Supported.
ViewHiliteScript	Not supported. Use the *protoTXView hilite methods instead. See "Highlighting Methods".