the color to use for primary cursor (does not need to be allocated), or NULL to undo the effect of previous calls to of Widget.modifyCursor.
the color to use for secondary cursor (does not need to be allocated), or NULL to undo the effect of previous calls to of Widget.modifyCursor.
Deprecated: Use Widget.overrideCursor instead.
2.12
Sets the cursor color to use in a widget, overriding the gtk.Widget cursor-color and secondary-cursor-color style properties.
All other style values are left untouched. See also Widget.modifyStyle.