Need to Capture the Po item level Condition values.

Hi..

I need a small information

Normally In Po We can maintain the Condition amounts Each row which. like.Please have a look On below Example.

At item level. Suppose Two line items are available  these two are condition value as 500+1500  total 2000.

At Header level of the Po.

I Can capture header level In Konv But I need Each Condition type line wise. How could i get the value.