Wrox Programmer Forums
Go Back   Wrox Programmer Forums > .NET > Other .NET > General .NET
|
General .NET For general discussion of MICROSOFT .NET topics that don't fall within any of the other .NET forum subcategories or .NET language forums.  If your question is specific to a language (C# or Visual Basic) or type of application (Windows Forms or ASP.Net) try an applicable forum category. ** PLEASE BE SPECIFIC WITH YOUR QUESTION ** When posting here, provide details regarding the Microsoft .NET language you are using and/or what type of application (Windows/Web Forms, etc) you are working in, if applicable to the question. This will help others answer the question without having to ask.
Welcome to the p2p.wrox.com Forums.

You are currently viewing the General .NET section of the Wrox Programmer to Programmer discussions. This is a community of software programmers and website developers including Wrox book authors and readers. New member registration was closed in 2019. New posts were shut off and the site was archived into this static format as of October 1, 2020. If you require technical support for a Wrox book please contact http://hub.wiley.com
 
Old July 22nd, 2005, 01:53 AM
Authorized User
 
Join Date: Aug 2004
Posts: 20
Thanks: 0
Thanked 0 Times in 0 Posts
Default Attributes and Reflection

Does anybody know how to use reflection to obtain information about the standard attributes on a method, class, etc? There is MemberInfo.GetCustomAttributes, but as the name implies this only seems to work for you own custom attributes.

Specifically I'd like to apply a PrincipalPermission to a method of a business object so only users in a particular role can execute it. However, if this function is to be called in response to a button click for example, it would be nice for the UI to be able to pre-empt the potential security exception and grey-out the button when the user does not have sufficient privelege. I was hoping it could do this with reflection.






Similar Threads
Thread Thread Starter Forum Replies Last Post
Using System.Reflection maxl Pro Visual Basic 2005 0 March 21st, 2007 05:42 PM
Reflection-TargetInvocationException dipak_2111 C# 2005 0 January 11th, 2007 01:08 AM
Reflection jayakumar.cj ASP.NET 1.0 and 1.1 Basics 1 July 15th, 2006 06:12 AM
Reflection Events CrazyLegsCooper VS.NET 2002/2003 4 September 8th, 2005 10:06 PM
Reflection ffbalota C# 2 January 8th, 2004 03:07 PM





Powered by vBulletin®
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.
Copyright (c) 2020 John Wiley & Sons, Inc.