How to use SetAttribute(OpenXmlAttribute) in Ruby

What is Ruby?

Ruby is a pure object-oriented language. One of its key features is its simplicity when compared to other languages. It is easy to read and write.

Features of Ruby

• It can be linked with HTML.

• Its simplicity makes it easier for a new developer to learn the language.

• It is used for developing internet and intranet applications.

• It has a significant number of built-in functions, which increases the functionality of the language.

• It has a syntax similar to C++ and many other programming languages.

• It is connectable to MySQL, Oracle, and DB2.

• It is a server-side language identical to Perl and Python.

SetAttribute(OpenXmlAttribute)

This sets an attribute to the selected element. The value of the attribute is set when it is a known attribute. openxmlAttribute is added to the extended attributes list when it is an extended attribute.

Syntax

Parameters

openXmlAttribute: The attribute to be set on the element.

Exceptions

• ArgumentNullException

Thrown if the openxmlAttribute parameter has a local name as null or empty.

• InvalidOperationException

Thrown when an action is made to set a namespace declaration.