April 2015
Intermediate to advanced
340 pages
7h 21m
English
Content preview from Mastering Python for FinanceBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 10. Excel with Python
In finance, Microsoft Excel is used as a handy tool for bond traders and is useful in banking operations, as well as task automations using Visual Basic for Applications (VBA). Excel supports the use of Component Object Model (COM) to extend the functionality for custom tasks. This is achieved with the use of COM add-ins as an in-process COM server. With VBA, a wrapper can be created for the COM add-in function so that the COM component can be integrated as a worksheet cell formula function. COM allows the reuse of objects across different software and hardware environments to interface with each other, without the knowledge of its internal implementation. It allows an object to be created in several languages, ...
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