Also In case, i define this property using the procedure mentioned above can I vary this property1 for all the particles that i will inject? say i will inject 100 particles and I want o give a property1 value of 101.5 to first particle, the property1 value of 112.5 for the second particle and property value of 103.7 for the third particle... can i achieve this with DPM_DEFINE_PROPERTY UDF?