chickadee » nuklear » button-symbol

button-symbol CONTEXT SYMBOL #!optional REPEATER?procedure

Creates a button with SYMBOL on it. SYMBOL must be one of (none x underscore circle circle-filled rect rect-filled triangle-up triangle-down triangle-left triangle-right plus minus). If REPEATER? is #t, the button fires as long as it's clicked, otherwise only once. Returns #t if the button has been clicked.