Excellent! Thank you very much. Which I wanted is realized by X=Y=11 in Shaded and X=1, Y=0 in !Shaded. In my system 0 - Default, 1 - Inactive Windows and Colorset 11 fg #ffffff, bg #1a6e99, hi #ffffff, sh #ffffff, Plain, NoShape. If a window is shaded (the titlebar only) it has blue color in active and nonactive state, If non-shaded it has normal colors. This is good to see which windows are shaded.