Targeting Cells in uipath excel activity

Hello. I am using read cell activity “UiPath.Excel.Activities.ExcelReadCell”. I am trying to dinamicly target specific cell for example “A1”. So I try “A”+CurrentRow.toString but it doesen’t seem to be working.
P.S. CurrentRow = int32

Create one variable call “Transaction number”, initial value=1.
1.Read range output as dt_output
2.For each
row dt_output
target call like A1+Transactionnumber.tostring

Transactionnumber defines the current row.
I hope it works.

why A1+Transactionnumber.tostring
shouldn’t it be just

typo error…Pls check


Readcell output variable must be generic variable type