Property Name

Here you enter the name of the property for which you want to assign a new value to the particle. This name must be identical to the corresponding property name that you used for the particles in the Preferences settings.

Data Type

Here you select the data type in which the entered value is to be interpreted. As a rule, you use the same data type here that you have configured for the corresponding user property in the Preferences settings. If you set a different data type, the saved value may change, e.g., if you save a floating point value in a variable that was defined as an integer type.

Property Value[-∞..+∞]

This is the value you want to use for the selected property.