setLabel method

void setLabel(Route route, String text)

Set the label text for route.

The label supports embedding up to two icons using the placeholder syntax %<index>%. For example: 'Header %%0%%\n%%1%% Footer' where 0 and 1 are indices into the labelIcons list previously attached to the route.

Parameters

• route: the route whose label will be updated.
• text: label text to set. Use icon placeholders to embed icons.

Also see:

• hideLabel — Hide the label for a route.

Implementation

void setLabel(final Route route, final String text) {
  objectMethod(
    pointerId,
    'MapViewRouteCollection',
    'setLabel',
    args: <String, dynamic>{'route': route.pointerId, 'label': text},
    dependencyId: mapPointerId,
  );
}