PropertyTabAttribute PropertyTabAttribute PropertyTabAttribute PropertyTabAttribute Class

정의

지정된 클래스에 대해 표시할 속성 탭을 지정합니다.Identifies the property tab or tabs to display for the specified class or classes.

public ref class PropertyTabAttribute : Attribute
[System.AttributeUsage(System.AttributeTargets.All)]
public class PropertyTabAttribute : Attribute
type PropertyTabAttribute = class
    inherit Attribute
Public Class PropertyTabAttribute
Inherits Attribute
상속
PropertyTabAttributePropertyTabAttributePropertyTabAttributePropertyTabAttribute
특성

예제

다음 코드 예제를 사용 하는 방법에 설명 합니다 PropertyTabAttribute 속성 탭을 지정 합니다. 코드 예제에서는 형식으로 선택한 다른 구성 요소의 속성을 노출 하는 구성 요소를 정의 합니다.The following code example demonstrates how to use the PropertyTabAttribute to specify a property tab. The code example defines a component that exposes the properties of another selected component by type.

#using <System.Windows.Forms.dll>
#using <System.Drawing.dll>
#using <System.dll>

using namespace System;
using namespace System::ComponentModel;
using namespace System::ComponentModel::Design;
using namespace System::Drawing;
using namespace System::IO;
using namespace System::Reflection;
using namespace System::Runtime::Serialization;
using namespace System::Runtime::Serialization::Formatters::Binary;
using namespace System::Windows::Forms;
using namespace System::Windows::Forms::Design;
using namespace System::Security::Permissions;

namespace TypeCategoryTabExample
{
   ref class TypeCategoryTab;

   // forward declaration.
   // This component adds a TypeCategoryTab to the propery browser
   // that is available for any components in the current design mode document.

   [PropertyTabAttribute(TypeCategoryTabExample::TypeCategoryTab::typeid,PropertyTabScope::Document)]
   public ref class TypeCategoryTabComponent: public System::ComponentModel::Component
   {
   public:
      TypeCategoryTabComponent(){}
   };

   // A TypeCategoryTab property tab lists properties by the
   // category of the type of each property.
   public ref class TypeCategoryTab: public PropertyTab
   {
   private:

      // This String^ contains a Base-64 encoded and serialized example property tab image.

      [BrowsableAttribute(true)]
      String^ img;

   public:
      TypeCategoryTab()
      {
         img = "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";
      }

      // Returns the properties of the specified component extended with
      // a CategoryAttribute reflecting the name of the type of the property.
      [ReflectionPermission(SecurityAction::Demand, Flags=ReflectionPermissionFlag::MemberAccess)]
      virtual System::ComponentModel::PropertyDescriptorCollection^ GetProperties( Object^ component, array<System::Attribute^>^attributes ) override
      {
         PropertyDescriptorCollection^ props;
         if ( attributes == nullptr )
                  props = TypeDescriptor::GetProperties( component );
         else
                  props = TypeDescriptor::GetProperties( component, attributes );

         array<PropertyDescriptor^>^propArray = gcnew array<PropertyDescriptor^>(props->Count);
         for ( int i = 0; i < props->Count; i++ )
         {
            // Create a new PropertyDescriptor from the old one, with
            // a CategoryAttribute matching the name of the type.
            array<Attribute^>^temp0 = {gcnew CategoryAttribute( props[ i ]->PropertyType->Name )};
            propArray[ i ] = TypeDescriptor::CreateProperty( props[ i ]->ComponentType, props[ i ], temp0 );

         }
         return gcnew PropertyDescriptorCollection( propArray );
      }

      virtual System::ComponentModel::PropertyDescriptorCollection^ GetProperties( Object^ component ) override
      {
         return this->GetProperties( component, nullptr );
      }

      property String^ TabName 
      {
         // Provides the name for the property tab.
         virtual String^ get() override
         {
            return "Properties by Type";
         }
      }

      property System::Drawing::Bitmap^ Bitmap 
      {
         // Provides an image for the property tab.
         virtual System::Drawing::Bitmap^ get() override
         {
            System::Drawing::Bitmap^ bmp = gcnew System::Drawing::Bitmap( DeserializeFromBase64Text( img ) );
            return bmp;
         }
      }

   private:

      // This method can be used to retrieve an Image from a block of Base64-encoded text.
      Image^ DeserializeFromBase64Text( String^ text )
      {
         Image^ img = nullptr;
         array<Byte>^memBytes = Convert::FromBase64String( text );
         IFormatter^ formatter = gcnew BinaryFormatter;
         MemoryStream^ stream = gcnew MemoryStream( memBytes );
         img = dynamic_cast<Image^>(formatter->Deserialize( stream ));
         stream->Close();
         return img;
      }
   };
}
using System;
using System.ComponentModel;
using System.ComponentModel.Design;
using System.Drawing;
using System.IO;
using System.Reflection;
using System.Runtime.Serialization;
using System.Runtime.Serialization.Formatters.Binary;
using System.Windows.Forms;
using System.Windows.Forms.Design;

namespace TypeCategoryTabExample
{	
    // This component adds a TypeCategoryTab to the property browser 
    // that is available for any components in the current design mode document.
    [PropertyTabAttribute(typeof(TypeCategoryTab), PropertyTabScope.Document)]
    public class TypeCategoryTabComponent : System.ComponentModel.Component
    {           
        public TypeCategoryTabComponent()
        {
        }
    }

    // A TypeCategoryTab property tab lists properties by the 
    // category of the type of each property.
    [System.Security.Permissions.PermissionSet(System.Security.Permissions.SecurityAction.Demand, Name = "FullTrust")] 
    public class TypeCategoryTab : PropertyTab
    {
        [BrowsableAttribute(true)]
        // This string contains a Base-64 encoded and serialized example property tab image.
        private string img = "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";

        public TypeCategoryTab()
        {            
        }

        // Returns the properties of the specified component extended with 
        // a CategoryAttribute reflecting the name of the type of the property.
        public override System.ComponentModel.PropertyDescriptorCollection GetProperties(object component, System.Attribute[] attributes)
        {
            PropertyDescriptorCollection props;
            if( attributes == null )
                props = TypeDescriptor.GetProperties(component);    
            else
                props = TypeDescriptor.GetProperties(component, attributes);    
            
            PropertyDescriptor[] propArray = new PropertyDescriptor[props.Count];            
            for(int i=0; i<props.Count; i++)           
            {                
                // Create a new PropertyDescriptor from the old one, with 
                // a CategoryAttribute matching the name of the type.
                propArray[i] = TypeDescriptor.CreateProperty(props[i].ComponentType, props[i], new CategoryAttribute(props[i].PropertyType.Name));
            }
            return new PropertyDescriptorCollection( propArray );
        }

        public override System.ComponentModel.PropertyDescriptorCollection GetProperties(object component)
        {                     
            return this.GetProperties(component, null);
        }

        // Provides the name for the property tab.
        public override string TabName
        {
            get
            {
                return "Properties by Type";
            }
        }

        // Provides an image for the property tab.
        public override System.Drawing.Bitmap Bitmap
        {
            get
            {
                Bitmap bmp = new Bitmap(DeserializeFromBase64Text(img));
                return bmp;
            }
        }

        // This method can be used to retrieve an Image from a block of Base64-encoded text.
        private Image DeserializeFromBase64Text(string text)
        {
            Image img = null;
            byte[] memBytes = Convert.FromBase64String(text);
            IFormatter formatter = new BinaryFormatter();
            MemoryStream stream = new MemoryStream(memBytes);
            img = (Image)formatter.Deserialize(stream);
            stream.Close();
            return img;
        }
    }
}
Imports System
Imports System.ComponentModel
Imports System.ComponentModel.Design
Imports System.Drawing
Imports System.IO
Imports System.Reflection
Imports System.Runtime.Serialization
Imports System.Runtime.Serialization.Formatters.Binary
Imports System.Windows.Forms
Imports System.Windows.Forms.Design

' This component adds a TypeCategoryTab to the property browser
' that is available for any components in the current design mode document.
<PropertyTabAttribute(GetType(TypeCategoryTab), PropertyTabScope.Document)>  _
Public Class TypeCategoryTabComponent
   Inherits System.ComponentModel.Component
   
   Public Sub New()
    End Sub
End Class

' A TypeCategoryTab property tab lists properties by the 
' category of the type of each property.
<System.Security.Permissions.PermissionSetAttribute(System.Security.Permissions.SecurityAction.Demand, Name:="FullTrust")> _
Public Class TypeCategoryTab
    Inherits PropertyTab

    ' This string contains a Base-64 encoded and serialized example property tab image.
    <BrowsableAttribute(True)> _
    Private img As String = "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"

    Public Sub New()
    End Sub

    ' Returns the properties of the specified component extended with 
    ' a CategoryAttribute reflecting the name of the type of the property.
    Public Overloads Overrides Function GetProperties(ByVal component As Object, ByVal attributes() As System.Attribute) As System.ComponentModel.PropertyDescriptorCollection
        Dim props As PropertyDescriptorCollection
        If attributes Is Nothing Then
            props = TypeDescriptor.GetProperties(component)
        Else
            props = TypeDescriptor.GetProperties(component, attributes)
        End If
        Dim propArray(props.Count - 1) As PropertyDescriptor
        Dim i As Integer
        For i = 0 To props.Count - 1
            ' Create a new PropertyDescriptor from the old one, with 
            ' a CategoryAttribute matching the name of the type.
            propArray(i) = TypeDescriptor.CreateProperty(props(i).ComponentType, props(i), New CategoryAttribute(props(i).PropertyType.Name))
        Next i
        Return New PropertyDescriptorCollection(propArray)
    End Function

    Public Overloads Overrides Function GetProperties(ByVal component As Object) As System.ComponentModel.PropertyDescriptorCollection
        Return Me.GetProperties(component, Nothing)
    End Function

    ' Provides the name for the property tab.
    Public Overrides ReadOnly Property TabName() As String
        Get
            Return "Properties by Type"
        End Get
    End Property

    ' Provides an image for the property tab.
    Public Overrides ReadOnly Property Bitmap() As System.Drawing.Bitmap
        Get
            Dim bmp As New Bitmap(DeserializeFromBase64Text(img))
            Return bmp
        End Get
    End Property

    ' This method can be used to retrieve an Image from a block of Base64-encoded text.
    Private Function DeserializeFromBase64Text(ByVal [text] As String) As Image
        Dim img As Image = Nothing
        Dim memBytes As Byte() = Convert.FromBase64String([text])
        Dim formatter As New BinaryFormatter()
        Dim stream As New MemoryStream(memBytes)
        img = CType(formatter.Deserialize(stream), Image)
        stream.Close()
        Return img
    End Function
End Class

설명

PropertyTabAttribute 새 속성 페이지에 추가할 수는 PropertyGrid 제어 합니다.The PropertyTabAttribute lets you add a new property page to a PropertyGrid control. PropertyTabAttribute 구성 요소의 기본 속성 집합이 아닌 속성 정보를 노출 하는 추가 속성 탭을 추가할 수 있습니다.The PropertyTabAttribute can add additional property tabs to expose property information other than a component's default set of properties.

생성자

PropertyTabAttribute() PropertyTabAttribute() PropertyTabAttribute() PropertyTabAttribute()

PropertyTabAttribute 클래스의 새 인스턴스를 초기화합니다.Initializes a new instance of the PropertyTabAttribute class.

PropertyTabAttribute(String) PropertyTabAttribute(String) PropertyTabAttribute(String) PropertyTabAttribute(String)

지정된 탭 클래스 이름을 사용하여 PropertyTabAttribute 클래스의 새 인스턴스를 초기화합니다.Initializes a new instance of the PropertyTabAttribute class using the specified tab class name.

PropertyTabAttribute(String, PropertyTabScope) PropertyTabAttribute(String, PropertyTabScope) PropertyTabAttribute(String, PropertyTabScope) PropertyTabAttribute(String, PropertyTabScope)

지정된 탭 클래스 이름과 탭 범위를 사용하여 PropertyTabAttribute 클래스의 새 인스턴스를 초기화합니다.Initializes a new instance of the PropertyTabAttribute class using the specified tab class name and tab scope.

PropertyTabAttribute(Type) PropertyTabAttribute(Type) PropertyTabAttribute(Type) PropertyTabAttribute(Type)

지정된 탭 형식을 사용하여 PropertyTabAttribute 클래스의 새 인스턴스를 초기화합니다.Initializes a new instance of the PropertyTabAttribute class using the specified type of tab.

PropertyTabAttribute(Type, PropertyTabScope) PropertyTabAttribute(Type, PropertyTabScope) PropertyTabAttribute(Type, PropertyTabScope) PropertyTabAttribute(Type, PropertyTabScope)

지정된 탭 형식과 탭 범위를 사용하여 PropertyTabAttribute 클래스의 새 인스턴스를 초기화합니다.Initializes a new instance of the PropertyTabAttribute class using the specified type of tab and tab scope.

속성

TabClasses TabClasses TabClasses TabClasses

이 특성이 사용하는 탭 형식을 가져옵니다.Gets the types of tabs that this attribute uses.

TabClassNames TabClassNames TabClassNames TabClassNames

이 특성에서 사용하는 탭 클래스의 이름을 가져옵니다.Gets the names of the tab classes that this attribute uses.

TabScopes TabScopes TabScopes TabScopes

PropertyTabAttribute의 각 탭에 대한 탭 범위 배열을 가져옵니다.Gets an array of tab scopes of each tab of this PropertyTabAttribute.

TypeId TypeId TypeId TypeId

파생 클래스에서 구현된 경우 이 Attribute에 대한 고유 식별자를 가져옵니다.When implemented in a derived class, gets a unique identifier for this Attribute.

(Inherited from Attribute)

메서드

Equals(Object) Equals(Object) Equals(Object) Equals(Object)

이 인스턴스가 지정된 개체와 같은지를 나타내는 값을 반환합니다.Returns a value indicating whether this instance is equal to a specified object.

Equals(PropertyTabAttribute) Equals(PropertyTabAttribute) Equals(PropertyTabAttribute) Equals(PropertyTabAttribute)

이 인스턴스가 지정된 특성과 같은지 여부를 나타내는 값을 반환합니다.Returns a value indicating whether this instance is equal to a specified attribute.

GetHashCode() GetHashCode() GetHashCode() GetHashCode()

해당 개체의 해시 코드를 가져옵니다.Gets the hash code for this object.

GetType() GetType() GetType() GetType()

현재 인스턴스의 Type을 가져옵니다.Gets the Type of the current instance.

(Inherited from Object)
InitializeArrays(String[], PropertyTabScope[]) InitializeArrays(String[], PropertyTabScope[]) InitializeArrays(String[], PropertyTabScope[]) InitializeArrays(String[], PropertyTabScope[])

지정된 탭 클래스 이름 및 탭 범위 배열을 사용하여 특성을 초기화합니다.Initializes the attribute using the specified names of tab classes and array of tab scopes.

InitializeArrays(Type[], PropertyTabScope[]) InitializeArrays(Type[], PropertyTabScope[]) InitializeArrays(Type[], PropertyTabScope[]) InitializeArrays(Type[], PropertyTabScope[])

지정된 탭 클래스 이름 및 탭 범위 배열을 사용하여 특성을 초기화합니다.Initializes the attribute using the specified names of tab classes and array of tab scopes.

IsDefaultAttribute() IsDefaultAttribute() IsDefaultAttribute() IsDefaultAttribute()

파생 클래스에서 재정의된 경우 이 인스턴스 값이 파생 클래스에 대한 기본값인지 여부를 표시합니다.When overridden in a derived class, indicates whether the value of this instance is the default value for the derived class.

(Inherited from Attribute)
Match(Object) Match(Object) Match(Object) Match(Object)

파생 클래스에서 재정의된 경우 이 인스턴스가 지정된 개체와 같은지 여부를 나타내는 값을 반환합니다.When overridden in a derived class, returns a value that indicates whether this instance equals a specified object.

(Inherited from Attribute)
MemberwiseClone() MemberwiseClone() MemberwiseClone() MemberwiseClone()

현재 Object의 단순 복사본을 만듭니다.Creates a shallow copy of the current Object.

(Inherited from Object)
ToString() ToString() ToString() ToString()

현재 개체를 나타내는 문자열을 반환합니다.Returns a string that represents the current object.

(Inherited from Object)

명시적 인터페이스 구현

_Attribute.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr) _Attribute.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr) _Attribute.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr) _Attribute.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr)

이름 집합을 해당하는 디스패치 식별자 집합에 매핑합니다.Maps a set of names to a corresponding set of dispatch identifiers.

(Inherited from Attribute)
_Attribute.GetTypeInfo(UInt32, UInt32, IntPtr) _Attribute.GetTypeInfo(UInt32, UInt32, IntPtr) _Attribute.GetTypeInfo(UInt32, UInt32, IntPtr) _Attribute.GetTypeInfo(UInt32, UInt32, IntPtr)

인터페이스의 형식 정보를 가져오는 데 사용할 수 있는 개체의 형식 정보를 검색합니다.Retrieves the type information for an object, which can be used to get the type information for an interface.

(Inherited from Attribute)
_Attribute.GetTypeInfoCount(UInt32) _Attribute.GetTypeInfoCount(UInt32) _Attribute.GetTypeInfoCount(UInt32) _Attribute.GetTypeInfoCount(UInt32)

개체에서 제공하는 형식 정보 인터페이스의 수를 검색합니다(0 또는 1).Retrieves the number of type information interfaces that an object provides (either 0 or 1).

(Inherited from Attribute)
_Attribute.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr) _Attribute.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr) _Attribute.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr) _Attribute.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr)

개체에서 노출하는 메서드와 속성에 대한 액세스를 제공합니다.Provides access to properties and methods exposed by an object.

(Inherited from Attribute)

적용 대상