Display paths

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Paths can be displayed by adding them into MapViewPathCollection. The MapViewPathCollection is an iterable collection, having fields like size, add, remove, removeAt, getPathAt and getPathByName.

mapView->preferences().paths().add(path);

The add method of MapViewPathCollection includes optional parameters for customizing the appearance of paths on the map, such as colorBorder, colorInner, szBorder, and szInner. To center the map on a path, use the MapView::centerOnArea() method with the path's area retrieved from the area getter.

mapView->preferences().paths().add(path);

mapView->centerOnArea(path.getArea());

Path displayed

To remove all paths from MapView use MapViewPathCollection::clear(). To remove selectively, use MapViewPathCollection::remove(path) or MapViewPathCollection::removeAt(index).