I notice that QV will take time to compute eXP or rEVENUE. and when i close the QV file and re-open again , QV does not need to take time to compute the result , it immediately display the value.
my i ask it is QV store the compute value in the QVW file ? and it just recall the value when use click on it again ? Does this value keep forever ? what if i do a binary load , why the compute value still keep some where.