Detailed explanation of how to convert Excel files to Html (picture)

Background

My work sometimes involves the processing of financial data. We all know that Excel files are popular and widely used in processing data. Excel allows us to perform mathematical calculations on the data stored in it. I use it a lot at work. But when displaying data, using Excel directly is not particularly good. I want to use other formats of files to display to my users. Html is my favorite. So I need to use some methods to convert Excel to Html. I found a free application library online to meet my needs - Spire.XLS.

Introduction

Spire.XLS is a .NET-based component, using which we can create Excel files, edit existing Excel and convert Excel files. All in all, we can handle Excel easily through it. Let's create a simple Excel file to use it.

First, create a workbook instance. Workbooks can display Excel files.

Workbook workbook = new Workbook();

Then get the first workbook.

Worksheet sheet = workbook.Worksheets[0];

Set cell A1 of the first workbook to "TEXT.

sheet.Range["A1"].Text = "TEST";

Finally, save the file

workbook.SaveToFile("result.xlsx", FileFormat.Version2010);

Use this library to create Excel files Very convenient. Look at the screenshot of the generated file below:

Convert to Html format

In the previous part, I taught you how to create an Excel file . In this part, I will introduce to you how to convert Excel to Html.

First create an electronic workbook instance, which will display the Excel file:

Workbook workbook = new Workbook();

Convert the first page spreadsheet to Html file

workbook.LoadFromFile("sample.xlsx");

Original file

Generated Html file

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