Iterate on tvirtualtable whitout change activerecord

[heh]

Hy,

How can i iterate from a tvritualtable without change the active record.

for exemple :

Loop over the all records to calculate a sum..

Thank you.

[MaximG]

TVirtualTable is a successor of TDataSet and its behavior during navigation between the records completely depends on by the parent class. To get the information you need, please contact the support team of Embarcadero, the developer of the class.