Method topmost_at_point

src/elements/row.rs:168–177

Get the top most control under the given point, or None if there is none (or is the canvas itself)

(&self, x: f32, y: f32)

    /// Get the top most control under the given point, or None if there is none (or is the canvas itself)
    pub fn topmost_at_point(&self, x: f32, y: f32) -> Option<&Box<dyn Element>> {
        if let Some(control) = self.topmost_child_at_point(x, y) {
            // control is not this canvas
            if control.id() != self.id() {
                return Some(control);
            }
        }

        None
    }

    //Internal