MemberTypes Enumeration
This enumeration has a FlagsAttribute attribute that allows a bitwise combination of its member values.
Namespace: System.ReflectionAssembly: mscorlib (in mscorlib.dll)
'Declaration <SerializableAttribute> _ <ComVisibleAttribute(True)> _ <FlagsAttribute> _ Public Enumeration MemberTypes 'Usage Dim instance As MemberTypes
/** @attribute SerializableAttribute() */ /** @attribute ComVisibleAttribute(true) */ /** @attribute FlagsAttribute() */ public enum MemberTypes
SerializableAttribute ComVisibleAttribute(true) FlagsAttribute public enum MemberTypes
| Member name | Description | |
|---|---|---|
![]() | All | Specifies all member types. |
![]() | Constructor | Specifies that the member is a constructor, representing a ConstructorInfo member. Hexadecimal value of 0x01. |
![]() | Custom | Specifies that the member is a custom member type. Hexadecimal value of 0x40. |
![]() | Event | Specifies that the member is an event, representing an EventInfo member. Hexadecimal value of 0x02. |
![]() | Field | Specifies that the member is a field, representing a FieldInfo member. Hexadecimal value of 0x04. |
![]() | Method | Specifies that the member is a method, representing a MethodInfo member. Hexadecimal value of 0x08. |
![]() | NestedType | Specifies that the member is a nested type, extending MemberInfo. |
![]() | Property | Specifies that the member is a property, representing a PropertyInfo member. Hexadecimal value of 0x10. |
![]() | TypeInfo | Specifies that the member is a type, representing a TypeInfo member. Hexadecimal value of 0x20. |
These enum values are returned by MemberType and are useful in switch statements. MemberTypes matches CorTypeAttr as defined in the corhdr.h file.
To obtain the MemberTypes value for a method:
-
First get a Type.
-
From the Type, get the MemberInfo array.
-
From the MemberInfo array, get the MemberType.
The following example displays the member types for the specified class.
Imports System Imports System.Reflection Imports Microsoft.VisualBasic Class membertypesenum Public Overloads Shared Function Main(ByVal args() As String) As Integer Console.WriteLine(ControlChars.Lf & "Reflection.MemberTypes") Dim Mymembertypes As MemberTypes ' Get the type of a chosen class. Dim Mytype As Type = Type.GetType("System.Reflection.ReflectionTypeLoadException") ' Get the MemberInfo array. Dim Mymembersinfoarray As MemberInfo() = Mytype.GetMembers() ' Get and display the name and the MemberType for each member. Dim Mymemberinfo As MemberInfo For Each Mymemberinfo In Mymembersinfoarray Mymembertypes = Mymemberinfo.MemberType Console.WriteLine("The member {0} of {1} is a {2}.", Mymemberinfo.Name, Mytype, Mymembertypes.ToString()) Next Mymemberinfo Return 0 End Function 'Main End Class 'membertypesenum
import System.*;
import System.Reflection.*;
class MemberTypesEnum
{
public static void main(String[] args)
{
Console.WriteLine("\nReflection.MemberTypes");
MemberTypes myMemberTypes;
// Get the type of a chosen class.
Type myType =
Type.GetType("System.Reflection.ReflectionTypeLoadException");
// Get the MemberInfo array.
MemberInfo myMemberInfoArray[] = myType.GetMembers();
// Get and display the name and the MemberType for each member.
for (int iCtr = 0; iCtr < myMemberInfoArray.length ; iCtr++) {
MemberInfo myMemberInfo = myMemberInfoArray[iCtr];
myMemberTypes = myMemberInfo.get_MemberType();
Console.WriteLine("The member {0} of {1} is a {2}.",
myMemberInfo.get_Name(), myType, myMemberTypes.ToString());
}
} //main
} //MemberTypesEnum
Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.