Getting Started Python Openpyxl

Getting Started Python Openpyxl

Openpyxl is a Python library that provides various methods to interact with Excel Files using Python. It allows operations like reading, writing, arithmetic operations, plotting graphs, etc. This module does not come in-built with Python. To install this type the below command in the terminal....

Read an Excel File in Python

To read an Excel file you have to open the spreadsheet using the load_workbook() method. After that, you can use the active to select the first sheet available and the cell attribute to select the cell by passing the row and column parameter. The value attribute prints the value of the particular cell. See the below example to get a better understanding....

Python Write Excel File

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Append data in excel using Python

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Arithmetic Operation on Spreadsheet

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Adjusting Rows and Column

First, let’s create a new spreadsheet, and then we will write some data to the newly created file. An empty spreadsheet can be created using the Workbook() method. Let’s see the below example....

Plotting Charts

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Adding Images

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Some More Functionality of Excel using Python

In the above example, you will see that every time you try to write to a spreadsheet the existing data gets overwritten, and the file is saved as a new file. This happens because the Workbook() method always creates a new workbook file object. To write to an existing workbook you must open the file with the load_workbook() method. We will use the above-created workbook....