Subwidgets

• Tix megawidgets are composed of subwidgets.

• Each subwidget is identified by a subwidget name, e.g., label or entry.

• The subwidget command accesses subwidgets by name
  • [$w subwidget entry]: Returns pathname of subwidget.
  • $w subwidget entry insert ...: Calls widget command of subwidget.

label

entry

decr

incr

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