pub fn horizontal_spacing(&self) -> i32 {
        let (obj_data, funcs) = self.get_grid_layout_obj_funcs();
        unsafe {
            let ret_val = ((*funcs).horizontal_spacing)(obj_data);
            ret_val
        }
    }
///
/// If no value is explicitly set, the layout's horizontal spacing is
/// inherited from the parent layout, or from the style settings for
/// the parent widget.
///
/// **See also:** verticalSpacing
/// [`Style::pixel_metric`]
/// {QStyle::}{PM_LayoutHorizontalSpacing}
If no value is explicitly set, the layout's horizontal spacing is
inherited from the parent layout, or from the style settings for
the parent widget.


If no value is explicitly set the layout ' s horizontal spacing is inherited from the parent layout or from the style settings for the parent widget .
pub fn horizontal_spacing(&self) -> i32 {
        let (obj_data, funcs) = self.get_grid_layout_obj_funcs();
        unsafe {
            let ret_val = ((*funcs).horizontal_spacing)(obj_data);
            ret_val
        }
    }
pub fn horizontal_spacing ( & self ) -> i32 { let ( obj_data , funcs ) = self . get_grid_layout_obj_funcs ( ) ; unsafe { let ret_val = ( ( * funcs ) . horizontal_spacing ) ( obj_data ) ; ret_val } }
If no value is explicitly set, the layout's horizontal spacing is
inherited from the parent layout, or from the style settings for
the parent widget.
If no value is explicitly set the layout ' s horizontal spacing is inherited from the parent layout or from the style settings for the parent widget .
&self
&self