NavigationLink initializer unused

Question

tmsm1999 OP

Created Sep ’20

Replies 4

Boosts 0

Views 5.0k

Participants 4

Hello everybody,

I am trying to navigate from one view to another using NavigationView and NavigationLink.

I can't figure out what I am doing wrong, but the way I am doing it I get a warning saying:

"Result of NavigationLink<Label, Destination> is unused".

In fact, I can't navigate to the view I want to open.

Here is my code so far:

Code Block NavigationView {
	VStack {
		Button(action: {
			let observation = self.createObservation()
			self.records.addObservation(observation)
 			self.isPresented.toggle()
			
			NavigationLink(destination: ObservationDetails(observation: observation).environmentObject(self.records)) {
				EmptyView()
			}
			 }) {
				  Text("Classify")
			 }
}

Thank you for your help!

Boost

Answer 1

OOPer OP

Sep ’20

You cannot put a view declaration (including NavigationLink) inside an action closure.

Why don't you simply use NavigationLink instead of Button?

2

Answer 2

fashraf OP

Jul ’22

Result of 'NavigationLink<Label, Destination>' initializer is unused I am facing same issue

Screenshot 2022-07-29 at 11.00.26 AM.png

0

Answer 3

nelsub OP

Dec ’22

@fashraf did you solve this issue? I'm also facing the same issue now

0

Answer 4

nelsub OP

Dec ’22

@fashraf did you solve this issue? I'm also facing the same issue now. If you resolved this, can you help me how did you achieve this situation? Thanks in advance.

0