These settings are:-
Type - Select from - None, Single, Double, Cross, Solid fill. The selection here affects which of the other parameters are available.
Pitch - The pitch (spacing) between the hatch lines.
Spacing - The spacing between the two hatch lines for double hatch type.
Colour - The colour of the hatch lines or fill colour.
Angle - The angle of the hatch lines
Style 1 - The Style of the 1st hatch line
Style 2 - The Style of the 2nd hatch line (if type double)
Align Hatch With Walls - The angle of all wall hatching is aligned to the individual wall is switched on. Otherwise the angle of all wall hatching is relative to the drawing and not wall specific.