Windows apps
Collapse the table of content
Expand the table of content
Information
The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

Type.FilterNameIgnoreCase Field

 
System_CAPS_noteNote

The .NET API Reference documentation has a new home. Visit the .NET API Browser on docs.microsoft.com to see the new experience.

Represents the case-insensitive member filter used on names. This field is read-only.

Namespace:   System
Assembly:  mscorlib (in mscorlib.dll)

public static readonly MemberFilter FilterNameIgnoreCase

This field holds a reference to the delegate used by the FindMembers method. The method encapsulated by this delegate takes two parameters: the first is a MemberInfo object and the second is an Object. The method determines whether the MemberInfo object matches the criteria specified by the Object. The Object is assigned a string value, which may include a trailing "*" wildcard character. Only wildcard end string matching is supported.

For example, the Object may be assigned the value "ByTe*". In that case, when the FilterName delegate is invoked, it will return true only if the method represented by the MemberInfo object has a name that begins with "byte", ignoring case.

The following example gets the MemberFilter delegate, passes it as a parameter to the FindMembers method, and displays the methods and their attributes of the String class that begin with the letter "c", disregarding the case.

using System;
using System.Reflection;
using System.Security;
public class MyFilterNameIgnoreCaseSample
{
    public static void Main()
    {
        try
        {		
            MemberFilter myFilter = Type.FilterNameIgnoreCase;
            Type myType = typeof(System.String);
            MemberInfo[] myMemberinfo1 = myType.FindMembers(MemberTypes.Constructor
                |MemberTypes.Method, BindingFlags.Public | BindingFlags.Static |
                BindingFlags.Instance, myFilter, "C*");
            foreach (MemberInfo myMemberinfo2 in myMemberinfo1) 
            { 
                Console.Write("\n" + myMemberinfo2.Name);
                MemberTypes Mymembertypes = myMemberinfo2.MemberType; 
                Console.WriteLine(" is a " + Mymembertypes.ToString()); 
            }
        }
        catch(ArgumentNullException e)
        {
            Console.Write("ArgumentNullException : " + e.Message); 
        }   
        catch(SecurityException e)
        {
            Console.Write("SecurityException : " + e.Message); 
        }   
        catch(Exception e)
        {
            Console.Write("Exception : " + e.Message); 
        }
    }
}

.NET Framework
Available since 1.1
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Return to top
Show:
© 2017 Microsoft