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DisplayNameAttribute Class

Specifies the display name for a property, event, or public void method which takes no arguments.


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

public class DisplayNameAttribute : Attribute

The DisplayNameAttribute type exposes the following members.

Public methodDisplayNameAttribute()Initializes a new instance of the DisplayNameAttribute class.
Public methodDisplayNameAttribute(String)Initializes a new instance of the DisplayNameAttribute class using the display name.

Public propertyDisplayNameGets the display name for a property, event, or public void method that takes no arguments stored in this attribute.
Protected propertyDisplayNameValueGets or sets the display name.
Public propertyTypeIdWhen implemented in a derived class, gets a unique identifier for this Attribute. (Inherited from Attribute.)

Public methodEqualsDetermines whether two DisplayNameAttribute instances are equal. (Overrides Attribute.Equals(Object).)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public methodGetHashCodeReturns the hash code for this instance. (Overrides Attribute.GetHashCode().)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Public methodIsDefaultAttributeDetermines if this attribute is the default. (Overrides Attribute.IsDefaultAttribute().)
Public methodMatchWhen overridden in a derived class, returns a value that indicates whether this instance equals a specified object. (Inherited from Attribute.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)

Public fieldStatic memberDefaultSpecifies the default value for the DisplayNameAttribute. This field is read-only.

Explicit interface implemetationPrivate method_Attribute.GetIDsOfNamesMaps a set of names to a corresponding set of dispatch identifiers. (Inherited from Attribute.)
Explicit interface implemetationPrivate method_Attribute.GetTypeInfoRetrieves the type information for an object, which can be used to get the type information for an interface. (Inherited from Attribute.)
Explicit interface implemetationPrivate method_Attribute.GetTypeInfoCountRetrieves the number of type information interfaces that an object provides (either 0 or 1). (Inherited from Attribute.)
Explicit interface implemetationPrivate method_Attribute.InvokeProvides access to properties and methods exposed by an object. (Inherited from Attribute.)

The default is the name of the property or event. The default implementation of GetSortedActionItems uses reflection to search the public properties and public void methods that take no arguments. GetSortedActionItems searches for the DisplayNameAttribute on each property and method and, if found, uses that string instead of the property or method name.

The following code example demonstrates using the DisplayNameAttribute class to change the name of a property called MisnamedProperty to RenamedProperty in a PropertyGrid control. For a full code listing, see How to: Apply Attributes in Windows Forms Controls.

// This property exists only to demonstrate the 
// DisplayName attribute. When this control 
// is attached to a PropertyGrid control, the
// property will be appear as "RenamedProperty"
// instead of "MisnamedProperty".
[Description("Demonstrates DisplayNameAttribute.")]
public bool MisnamedProperty
        return true;

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.