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Extending Excel with Python and R

You're reading from   Extending Excel with Python and R Unlock the potential of analytics languages for advanced data manipulation and visualization

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Product type Paperback
Published in Apr 2024
Publisher Packt
ISBN-13 9781804610695
Length 344 pages
Edition 1st Edition
Languages
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Authors (2):
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Steven Sanderson Steven Sanderson
Author Profile Icon Steven Sanderson
Steven Sanderson
David Kun David Kun
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David Kun
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Table of Contents (20) Chapters Close

Preface 1. Part 1:The Basics – Reading and Writing Excel Files from R and Python
2. Chapter 1: Reading Excel Spreadsheets FREE CHAPTER 3. Chapter 2: Writing Excel Spreadsheets 4. Chapter 3: Executing VBA Code from R and Python 5. Chapter 4: Automating Further – Task Scheduling and Email 6. Part 2: Making It Pretty – Formatting, Graphs, and More
7. Chapter 5: Formatting Your Excel Sheet 8. Chapter 6: Inserting ggplot2/matplotlib Graphs 9. Chapter 7: Pivot Tables and Summary Tables 10. Part 3: EDA, Statistical Analysis, and Time Series Analysis
11. Chapter 8: Exploratory Data Analysis with R and Python 12. Chapter 9: Statistical Analysis: Linear and Logistic Regression 13. Chapter 10: Time Series Analysis: Statistics, Plots, and Forecasting 14. Part 4: The Other Way Around – Calling R and Python from Excel
15. Chapter 11: Calling R/Python Locally from Excel Directly or via an API 16. Part 5: Data Analysis and Visualization with R and Python for Excel Data – A Case Study
17. Chapter 12: Data Analysis and Visualization with R and Python in Excel – A Case Study 18. Index 19. Other Books You May Enjoy

RDCOMClient for Outlook

As we have seen, RDCOMClient is a powerful R package that allows you to interact with Microsoft Outlook using the COM interface. With RDCOMClient, you can automate tasks in Outlook, such as sending emails, accessing folders, managing appointments, and more. Sending emails via Outlook using RDCOMClient is straightforward and can be achieved by following a few steps. Here is the script for it:

install.packages("RDCOMClient")
library(RDCOMClient)
OutApp <- COMCreate("Outlook.Application")
OutMail <- OutApp$CreateItem(0)
outMail[["To"]] <- "[email protected]"
outMail[["Subject"]] <- "Hello from RDCOMClient"
outMail[["Body"]] <- "This is the body of the email."
outMail$Attachments$Add("C:/path/to/attachment.txt")
outMail$Send()
outMail <- NULL
OutApp <- NULL

Let us now understand each line of the preceding code:

  1. First, you need to install...
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