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Type.FilterNameIgnoreCase Field

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 Example
{
    public static void Demo(System.Windows.Controls.TextBlock outputBlock)
    {
        MemberFilter myFilter = Type.FilterNameIgnoreCase;
        Type myType = typeof(System.String);

        MemberInfo[] myMemberinfo1 = myType.FindMembers(MemberTypes.Property
            | MemberTypes.Method, BindingFlags.Public | BindingFlags.Static |
            BindingFlags.Instance, 
            myFilter, "c*");

        foreach (MemberInfo mi in myMemberinfo1)
        {
            outputBlock.Text += mi.ToString() + " is a " + 
                mi.MemberType.ToString() + "\n";
        }
    }
}

/* This code example produces output similar to the following:

System.String Copy(System.String) is a Method
System.String Concat(System.Object) is a Method
System.String Concat(System.Object, System.Object) is a Method
System.String Concat(System.Object, System.Object, System.Object) is a Method
System.String Concat(System.Object[]) is a Method
System.String Concat(System.String) is a Method
System.String Concat(System.String, System.String) is a Method
System.String Concat(System.String, System.String, System.String) is a Method
System.String Concat(System.String[]) is a Method
Void CopyTo(Int32, Char[], Int32, Int32) is a Method
Int32 Compare(System.String, System.String) is a Method
Int32 Compare(System.String, System.String, System.StringComparison) is a Method
Int32 Compare(System.String, System.String, System.Globalization.CultureInfo, System.Globalization.CompareOptions) is a Method
Int32 Compare(System.String, Int32, System.String, Int32, Int32) is a Method
Int32 Compare(System.String, Int32, System.String, Int32, Int32, System.Globalization.CultureInfo, System.Globalization.CompareOption) is a Method
Int32 Compare(System.String, Int32, System.String, Int32, Int32, System.StringComparison) is a Method
Int32 CompareTo(System.Object) is a Method
Int32 CompareTo(System.String) is a Method
Int32 CompareOrdinal(System.String, System.String) is a Method
Int32 CompareOrdinal(System.String, Int32, System.String, Int32, Int32) is a Method
Boolean Contains(System.String) is a Method
Char Chars[Int32] is a Property
 */


Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

XNA Framework

Supported in: Xbox 360, Windows Phone OS 7.0

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

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