I have used the logic from following link to add a seperator
in combobox list. I need just one seperator in combobox list. But
this does not work properly for me while given example is working
I have found following problems with implementation;
1] it do not work properly with keyboard selection, the
seperator some time get selected.
2] Scrolling mouse when combobox is open, disappears some
elements of list, again appears. but selecting disappeared elements
sets label properly to combo.
Is any body gone through it, if have any solution please