Fill values automatically

This can be done in an AttributeCreator by:

• Turning On "Adjacent Feature Handling" Preceding Features = 1
• Setting the value by Conditional Values. Eg. If NOT @Value(Confirmed) Attribute Has a Value Then Set Attribute Value = @Value(Confirmed[-1]).

This will set the value to the the preceding value (The [-1] is the relative index from the current Feature), where the Value is Missing or NULL.

Similar logic for the "Date" Attribute, except the Attribute is set by adding a Day to the previous Date by referencing Date[-1] in the same AttributeCreator and using the Date/Time FME functions such as @DateTimeAdd().

Thank´s @bwn

In which case you just need to sort by country then add an additional test to check if the country value is the same as the previous feature

So a sorter prior to the attribute creator, then the attribute creator with a conditional statement as @bwn explained but as well as testing for if the attribute doesn't have a value, the test checks whether @Value(Country)=@Value(feature[-1].Country)

@ebygomm, unfortunately I was not successful

I have "confirmed" values not filled and the date field simply repeated. I also need to add an extra day on the previous date, if this field is empty.

Thank you so much

Regarding "Confirmed", a possible way is to use a global variable containing the value of "Country" within its name, in order to save and retrieve the last Confirmed value for each Country.

Be aware that you have to set Across Output Ports to the Preserve Feature Order parameter in the Tester if you need to preserve the order of input features in the subsequent process.

Regarding "Confirmed", a possible way is to use a global variable containing the value of "Country" within its name, in order to save and retrieve the last Confirmed value for each Country.

Be aware that you have to set Across Output Ports to the Preserve Feature Order parameter in the Tester if you need to preserve the order of input features in the subsequent process.

You have the test condition incorrectly written for the Confirmed Attribute - you are testing @Value(Country) = @Value(feature[-1].Confirmed) which will never match.

For the date you need to change the attribute value to be @DateTimeAdd(@Value(feature[-1].Date),P1D)

This will add one day on to the previous value

Strange. I tested it with FME 2019.1.1, 2019.1.2, 2019.1.3.1, 2019.2.3.2, and 2020.0.1. What versions of FME are you using?