Change RadzenTab Via Blazor code behind

Using Blazor WASM, I don't see how/where in the Radzen docs I can change a tab in the C# code behind and not on an OnChange Event.

I only want to change the tab (and keep tabs disabled until I activate them), on successful responses from an API call. So the code might be.

async void PostDataForTab1(Data data)
{
HttpResponseMessage httpResponse = await httpClient.PostAsJsonAsync(data);
if (httpResponse.IsSuccessStatusCode)
{
// do some stuff and activate the next tab (and disable the previous)
}
}

I’ve replied to your other post however I’m posting the same here: