private async void OnClickSetMockMode(object sender, EventArgs eventArgs) { string Tag = "SetMockMode"; // Note: To enable the mock function, enable the android.permission.ACCESS_MOCK_LOCATION permission in the AndroidManifest.xml file, // and set the application to the mock location app in the device setting. Task task = fusedLocationProviderClient.SetMockModeAsync(mockFlag); try { await task; if (task.IsCompleted) { log.Info(Tag, $"{Tag} is succeeded"); } else { log.Error(Tag, $"{Tag} failed: {task.Exception.Message}"); } } catch (Exception e) { log.Error(Tag, $"{Tag} exception: {e.Message}"); if (e is ApiException apiException) { int statuesCode = apiException.StatusCode; if (statuesCode == Huawei.Hms.Common.Api.CommonStatusCodes.ResolutionRequired) { try { //When the startResolutionForResult is invoked, a dialog box is displayed, asking you to open the corresponding permission. ResolvableApiException resolvableApiException = (ResolvableApiException)e; resolvableApiException.StartResolutionForResult(this, 0); } catch (IntentSender.SendIntentException sendIntentException) { log.Error(Tag, "Unable to start resolution."); } } } } }