This guide explains how to import CSV to XLSX using C# REST API. You will learn how to automatically import a CSV into Excel using C# Low Code API with a .NET-based Cloud SDK. All necessary details are provided to customize the CSV import process and to download the updated Excel file.
Prerequisite
- Create an account and get API credentials for inserting CSV data into an Excel file
- Download Aspose.Cells Cloud SDK for Dotnet to import CSV to Excel
- Set up a C# project with the above SDK
Steps to Import CSV File to Excel using C# .NET-based API
- Start by entering your Client ID, Client Secret, and the Base URL to connect to Aspose Cloud
- Set up the CellsApi object so you can work with Excel files online
- Choose the name of the Excel file you want to update
- Get your Excel file ready and set up the upload details
- Send your file to Aspose Cloud so it’s available for processing
- Decide how you want the CSV data to be added to your workbook
- Call the PostImportData method to insert CSV data into the specific worksheet
- Finally, download your updated Excel file and save it to your computer
These steps summarize how to import comma delimited file into Excel using C# REST Interface. First, upload your Excel file to Aspose Cloud, set your preferences for importing CSV data, and insert the CSV content into the chosen worksheet. After the changes are made, download the updated Excel file to your computer.
Code to Import a CSV File in Excel using C# Low Code API
The above code demonstrates how to import CSV into sheets. The destination of the imported data is set using the ImportCSVDataOption, where the starting cell is defined for the CSV data. With the custom parser option in ImportCSVDataOption, you can tell Aspose.Cells exactly how to read and handle your CSV data, rather than relying on its built-in method.
This article has taught us the process to import CSV data. To insert a page break in an Excel file, refer to the article on Insert a page break in Excel using C# REST API.
