Is it possible if you have a DateTime in a parameter/cell of a table of an element , to show how much time has passed since that DateTime (eg. +00:01:14) in a LCA
Similar like in visio where you could combine substract Placeholders for variables in shape data values | DataMiner Docs with the [UTCTime] placeholder to have it compare with the actual time
I'd try this with a GQI custom operator.
Via a GQI query you retrieve the table you want.
You pass the column value of your DateTime, in your custom operator you compare it with the DataTime.Now and you generate a new columns that shows the result.
Note that this won't be updated automatically as far as I know, you'll need a trigger to refresh the data.