Method set_y_axis_link

src/plot_widget.rs:315–317

Link the y-axis to other plots. When the y-axis is panned or zoomed, all plots sharing this link will update synchronously.

(&mut self, link: AxisLink)

    /// Follow mode: only scale Y-axis on each data update.
    /// X camera is preserved under user pan/zoom state.
    pub fn set_autoscale_y_on_updates(&mut self, enabled: bool) {
        self.autoscale_y_on_updates = enabled;
    }

    /// Follow mode: lock camera X to data right edge (data_max.x) on each update.