Implement Your Own Formula Functions

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DocumentationZK Spreadsheet EssentialsWorking with ZK SpreadsheetImplement Your Own Formula Functions
Implement Your Own Formula Functions



Overview

In addition to supporting over 200 built-in Excel formula functions, ZK Spreadsheet also allows developers to define their own custom formula functions. Developers can implement these custom formula functions as Java static methods and map them as a custom formula function either by using ZK's xel-method directive or in a more traditional way of an EL function registered as a TLD.


All source code listed in this book is at Github.


Last Update : 2010/11/15

Copyright © Potix Corporation. This article is licensed under GNU Free Documentation License.


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