JSRuntime is not registered Blazor

Question

I have a Blazor Wasm project and when I want to inject the JSRuntime

@inject JSRuntime js

I'm getting this error: "Cannot provide a value for property 'js' on type 'BlazorApp.Pages.Page'. There is no registered service of type 'Microsoft.JSInterop.JSRuntime'"

Is JSRuntime not registered by default? How do I register it?

Thanks

Answer 1

You need to inject IJSRuntime, not JSRuntime.

Answer 2

Try

@inject IJSRuntime JSRuntime

and in method use JSRuntime as object with methods.