i'm wondering how can i make on windows XP on toolbars (explorer)
horizontal separators invisible/transparent ?
i noticed that when i edited .msstyle that vertical separators can be invisible(transparent)
but horizontal i can't force OS to "aknowledge"
i made same steps as with vertical ones, make empty(transparent) image in PNG format and convert it to 32bit BMP with alpha-channels
that didn't work, so i tried white image with only 1% of opacity (99% transparent) and again convert it to 32bit BMP with alpha chanels
it never works, and i know that XP's uxtheme does NOT accept PNG's
(i also know that windows blinds (6) CAN make horizontal separators transparent, but i don't want to use WB)
so how to do it in old fasion way ?
i'm getting anoyed over that small detail/bug 