gadget-selection? ( gadget -- ? )
Factor handbook > UI framework > Building user interfaces > Pre-made UI gadgets > Editor gadgets > The caret and mark

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Vocabulary
ui.gadgets

Inputs and outputs
gadgeta gadget
?a boolean


Generic word contract
Outputs if the gadget has an active text selection; if so, the selected text can be obtained with a call to gadget-selection.

Definition


Methods