Wow. I figured this out, and figure I should share it: the first
method was correct, excpet I was missing the '#' mark before the
$F('cp1_Hex'). Go figure.
// Background color preview
Event.addBehavior({
'body#colorpicker': function() {
Event.observe(document, 'mousemove', function(event) {
console.log($F('cp1_Hex'));
$('colorpicker').setStyle( { backgroundColor:
'#'+$F('cp1_Hex') } );
});
}
});
Amiri
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