Configuration of Some System Protos

protoPictureButton

viewClass

clPictureView. The clPictureView looks for an icon slot containing a picture or bitmap. If no slot is found, no picture is drawn. Templates that proto from protoPictureButton should define an icon slot.

viewBounds

nil

viewFlags

vVisible
vReadOnly
vClickable

viewFormat

fill: white
frame: black
pen: 2
roundness: 4

viewJustify

horizontal: parentRelativeLeft and siblingNone
vertical: parentRelativeTop and siblingNone
text/graphics horizontal: center
text/graphics vertical: center

buttonClickScript

By default, does nothing; override to handle taps.

viewClickScript

Calls buttonClickScript. Do not override this.

An online version of Programming for the Newton using Macintosh, 2nd ed. ©1996, 1994, Julie McKeehan and Neil Rhodes.

Last modified: 1 DEC 1996