Here's a quick example:
in reply to Re: How to set background Color on bitmap when creating with DefineBitmap?
in thread How to set background Color on bitmap when creating with DefineBitmap?
Note: It is possible to set -background=>'red' when you create the button (which will get the button code to go and set the bitmap background for you), but that is not what I want. I'm trying to figure out how to set the bitmap -background directly, or possibly another bitmap option like -data.
my $top = MainWindow->new();
my $arrowDnBits = pack("b8" x 5,
$top->DefineBitmap('arrowDn' => 8, 5, $arrowDnBits);