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Author Archives: Usman Aziz
How to Insert and Delete Rows and Columns in Excel in Python
While working with spreadsheet manipulation, you may often need to insert or delete rows and columns within your worksheets. In accordance with that, this article covers how to manipulate rows and columns in worksheets programmatically. Particularly, you will learn how to insert or delete single or multiple rows and columns in an Excel worksheet using Python.
Read Email Messages Programmatically using Java
In certain cases, you may need to read and parse EML or MSG email messages from within your applications. In order to do it programmatically, this article shows how to extract information from the email messages in Java. Particularly, you will learn how to read email's subject, to, from, body, and header information.
Protect VBA Macros in Excel using C#
VBA macros in Excel spreadsheets are used to automate different operations programmatically. For example, you can program a task that is to be done repeatedly, generate graphs using code, etc. However, the protection of VBA macros from unauthorized users is an important aspect. In order to handle this issue, this article covers how to protect VBA macros in Excel spreadsheets programmatically using C#.
Convert Emails to HTML in Java
MSG and EML are popular file formats to store email messages. However, you can not display the content of both of the email formats directly in your web applications. In order to embed MSG or EML emails within your web pages, you can convert them to HTML. In this article, you will learn how to convert MSG and EML/EMLX emails to HTML in Java.
Convert Excel Files to PDF in Python
Nowadays, PDF has become a standard file format for exchanging documents. Various popular document formats are converted to PDF before they are shared over the Internet. Excel to PDF is one of the popular conversion scenarios in which worksheets are converted to read-only PDF pages. In accordance with that, this article covers how to convert Excel XLSX or XLS files to PDF using Python.
Posted in Aspose.Cells Product Family Tagged excel to pdf python, xls to pdf python, xlsx to pdf python
Convert Excel to CSV in Python
Excel spreadsheets are widely used to keep, import, or export data from one application to another. In addition, you can perform various operations on data, such as sorting, applying mathematical formulas, generating charts, etc. However, in various cases, Excel's XLSX or XLS workbooks are required to be converted to CSV (Comma Separated Values) format. For such scenarios, this article covers how to convert Excel files to CSV in Python.
Create Charts in Excel Spreadsheets using C#
Excel charts are used to visualize the data in spreadsheets. MS Excel supports a variety of charts such as line, bar, pie, doughnut, pyramid, bubble, etc. In this article, you will learn how to create different types of charts in Excel files using C#.
Add or Remove Annotations in PDF Files using Java
Annotations in PDF files are used to elaborate the content. An annotation could be a note, popup, or a graphical object such as an arrow, line, etc. Since PDF files are not editable, annotations let you provide additional information. In this article, you will learn how to work with annotations in PDF files programmatically. Particularly, you will learn how to add or remove annotations in PDF files using Java.