Rebol Programming/viewed?

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USAGE:[edit | edit source]

VIEWED? face 

DESCRIPTION:[edit | edit source]

Returns TRUE if face is displayed.

VIEWED? is a function value.

ARGUMENTS[edit | edit source]

  • face -- (Type: object)

SOURCE CODE[edit | edit source]

viewed?: func [
    "Returns TRUE if face is displayed." 
    face [object!]
][
    found? find system/view/screen-face/pane find-window face
]