clear-gadget ( gadget -- )
Factor handbook » UI framework » Building user interfaces » Gadget hierarchy and layouts » Layout basics

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Vocabulary
ui.gadgets

Inputs

gadget

a gadget

Outputs
None

Word description
Removes all children from the gadget. This will relayout the gadget.

Notes
This may result in ungraft* being called on the children, if the gadget is visible on the screen.

Side effects
Modifies gadget

Definition

USING: kernel ui.gadgets.private ;

IN: ui.gadgets

: clear-gadget ( gadget -- )
    not-in-layout [ (clear-gadget) ] [ relayout ] bi ;