How to Read a CSV File into a DataTable in C# | IronXL

Updated:July 12, 2026

A CSV file is easy to produce and, with the right helper, just as easy to load into a DataTable.

This video walks through reading a CSV file into a DataTable in C# using IronXL. It covers importing the CSV data, loading it into a DataTable, and working with rows, columns, and structured datasets, all with minimal code. That makes it a good fit for reporting tools, data-migration workflows, business applications, and ETL processes that need tabular data in memory. The same approach turns a raw CSV file into a DataTable you can query and transform in any .NET application.

Read Full Article: CSV File to DataTable in C# (Beginner-Friendly Guide)

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