以获取fstring为例
FString UTestObject::GetStrPropertyValueByName(const FName InName, const UObject* PropertyOwner)
{
FString Value;
if(!IsValid(PropertyOwner) ||!IsValid(PropertyOwner->GetClass()))
{
return Value;
}
FProperty* TragetProperty= PropertyOwner->GetClass()->FindPropertyByName(InName);
if(!TragetProperty)
{
return Value;
}
if(TragetProperty->IsA(FStrProperty::StaticClass()))
{
const FStrProperty* StrProperty=CastField<FStrProperty>(TragetProperty);
if(StrProperty)
{
Value= StrProperty->GetPropertyValue_InContainer(PropertyOwner);
}
}
return Value;
}
