Hi all,
I have a question regarding Angular2:
Is there a way to access all currently active components? My usecase would
be to iterate all active components and ask them if they contain unsaved
data before letting the router change to a new route.
An ideal solution would look like this:
IHasDirty {
isDirty
}
@Component
MyComponent implements IHasDirty {
}
$ComponentRegistry.activeComponentsImplementingInterface(IHasDirty).forEach(component
=> { if (component.isDirty) { ... } )}
Thanks,
Pelle
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