setRequestedOrientation to portrait

Development Programming & Scripting
1

hi,

code works only for orientation landscape, but how can i get back to portrait?

void UMyUserWidget::ToggleOrientation(bool isPortrait)
{
#if PLATFORM_ANDROID || PLATFORM_IOS 
    JNIEnv* JE = FAndroidApplication::GetJavaEnv();
    jmethodID SetOrientationID = FJavaWrapper::FindMethod(JE, FJavaWrapper::GameActivityClassID, "setRequestedOrientation", "(I)V", isPortrait);
    FJavaWrapper::CallVoidMethod(JE, FJavaWrapper::GameActivityThis, SetOrientationID, 0);
#else 

#endif 
  }

I have tried IsPortrait because I saw false and true but not works.