Comprehensive and Detailed In-Depth Explanation:
The Get Row Item activity is used to retrieve a specific column value from a DataRow object.
Step-by-Step Execution Guide: Retrieving a Column Value
Scenario:
A bot is processing an Excel sheet with customer records:
ID
Name
Email
1
Alice
alice@example.com
2
Bob
bob@example.com
1️⃣ Use Read Range to store data in a DataTable (dt_Customers).
2️⃣ Use a For Each Row activity to iterate through rows.
3️⃣ Use Get Row Item to extract the "Email" column value.
For Each row In dt_Customers
email = row.Item("Email").ToString()
Log Message: email ' Outputs customer emails
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Real-World Use Case: Extracting Order Data from a Database
???? A bot is processing customer orders from an SQL database.
Retrieves orders into a DataTable.
Uses Get Row Item to extract:
Order Number
Total Price
Customer Email
Uses the extracted data to send email confirmations.
???? This ensures smooth automation of order processing!
Why the other options are incorrect?
❌ B. Get from Collection – Used for retrieving values from dictionaries, not DataRows.
❌ C. For Each Row in Data Table – Iterates through rows, but does not retrieve specific column values.
❌ D. Lookup Data Table – Used for searching values in a table, not retrieving a column from a row.
✅ Reference:
UiPath Documentation: Get Row Item Activity
UiPath Academy: DataTable Manipulation
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