Custom Fields openlab cds

Question

I want to calculate the average of custome field named "Teneur" of different injections and I tryed this custom fields but it didn't work

So can you help me to correct this custom field or any other ideas to do this kind of custom field for calcution altering injections?

martin.adams · Accepted Answer

Hello,

You can try this syntax. If you really want the values for all peaks then remove the where clause with the compound_name. If you want to include unknown peaks then change it to AllPeaks. Also change the "Sample*" to your name filter.

Marty Adams

CurrentSequence.AllIdentifiedPeaks.Where(function (x) x.Compound_Name = "Peak A").Where(function(x) x.Injection.Sample.Sample_Name like "Sample*").Select(function(x) x.Peak_Area).Average

Custom Fields openlab cds

Top Replies