Can anyone help me to do the subtraction operation in uipath.
i.e I wanna subtract two different column in a excel and write the result in another column.
I am trying like this:
- Reading excel file(DT1).
- Passed the DT1 in for each loop.
- Get row item(Column1)
- Get row item(Column2)
- In an assign activity I am displaying the output like Column3= Column1-Column2
but I am getting an error like in the attachment.
Please someone help me on this
And my workflow looks like: