The Function constructor produces an error in Internet Explorer 9 Standards mode

Consider the following scenario:

• You develop a web application in which you use the Function constructor.
• The function body contains an ECMAScript Fifth Edition (ES5) getter or setter.
• You run the code in Windows Internet Explorer 9 Standards mode.

In this scenario, the Function constructor produces an error.

For example, if the webpage contains the following code, this issue occurs:

Security update information

To resolve this problem, install the most recent cumulative security update for Windows Internet Explorer. To do this, visit the following Microsoft website: For more technical information about the most recent cumulative security update for Windows Internet Explorer, visit the following Microsoft website: Note This update was first included in security update 2530548 (MS11-050). For more information, click the following article number to view the article in the Microsoft Knowledge Base:

For more information, visit the following website: