i am trying to get an excell doc as an input and do process on the excell doc by getting values that can be given by the user. can someone give me instructions for what the variables should be set for this(for getting the excell doc as input and reading the range value as input aswell)?
Yes, you can definitely process Excel documents as input in UiPath. UiPath offers a dedicated set of activities for working with Excel files through the UiPath.Excel.Activities package.
What is the varaible type for dtInput because i am getting “Log Message: Object reference not set to an instance of an object.” as an error?
i am still getting “Log Message: Object reference not set to an instance of an object.” Is there anyway i can overcome this problem?
I guess you missed to give dtInput in the Read range output property because of which dtInput is empty and giving you an error.
Try it.Hope it helps
I got it. You missed to configure Output/DataTable property to DtInput
Thanks,
Ashok 
@Suryanarayanan_Shanmugam Yes !! Give dtInput in the output property(higlighted in yellow) of ReadRange
Not trying to be a troll here, but these are all basics. Basics are covered in the UiPath training modules on UiPath Academy.
Please check those on excel handling, they’ll answer most of your questions.
Thank You Sir for your help
Glad I’m able to help you. Kindly mark my answer as solution. It will help other community member to find it quickly.
Thanks,
Ashok
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