ImageList.ImageCollection ImageList.ImageCollection ImageList.ImageCollection ImageList.ImageCollection Class

Definizione

Incapsula la raccolta di oggetti Image inclusi in ImageList.Encapsulates the collection of Image objects in an ImageList.

public: ref class ImageList::ImageCollection sealed : System::Collections::IList
public sealed class ImageList.ImageCollection : System.Collections.IList
type ImageList.ImageCollection = class
    interface IList
    interface ICollection
    interface IEnumerable
Public NotInheritable Class ImageList.ImageCollection
Implements IList
Ereditarietà
ImageList.ImageCollectionImageList.ImageCollectionImageList.ImageCollectionImageList.ImageCollection
Implementazioni

Esempi

Esempio di codice seguente viene illustrato come selezionare, rimuovere e visualizzare le immagini dal Images proprietà del ImageList (classe), ovvero un ImageList.ImageCollection tipo.The following code example shows how to select, remove, and display images, from the Images property of the ImageList class, which is an ImageList.ImageCollection type.

namespace myImageRotator
#using <System.dll>
#using <System.Drawing.dll>
#using <System.Windows.Forms.dll>
{
    using namespace System;
    using namespace System::Drawing;
    using namespace System::ComponentModel;
    using namespace System::Windows::Forms;

    public ref class Form1 : public System::Windows::Forms::Form
    {
    private:
        System::ComponentModel::IContainer^ components;
    private:
        System::Windows::Forms::ListBox^ listBox1;
    private:
        System::Windows::Forms::Label^ label3;
    private:
        System::Windows::Forms::Button^ button1;
    private:
        System::Windows::Forms::Button^ button2;
    private:
        System::Windows::Forms::Button^ button3;
    private:
        System::Windows::Forms::Button^ button4;
    private:
        System::Windows::Forms::PictureBox^ pictureBox1;
    private:
        System::Windows::Forms::ImageList^ imageList1;
    private:
        System::Windows::Forms::OpenFileDialog^ openFileDialog1;
    protected:
        Graphics^ myGraphics;
    private:
        System::Windows::Forms::Panel^ panel1;
    private:
        System::Windows::Forms::Label^ label5;
    private:
        int currentImage;

    public:
        Form1()
        {
            InitializeComponent();
            imageList1 = gcnew ImageList () ;
            currentImage = 0;

            // The default image size is 16 x 16, which sets up a larger
            // image size. 
            imageList1->ImageSize = System::Drawing::Size(255,255);
            imageList1->TransparentColor = Color::White;

            // Assigns the graphics object to use in the draw options.
            myGraphics = Graphics::FromHwnd(panel1->Handle);
        }

    private:
        void InitializeComponent()
        {
            this->components = gcnew System::ComponentModel::Container();
            this->listBox1 = gcnew System::Windows::Forms::ListBox();
            this->label3 = gcnew System::Windows::Forms::Label();
            this->button1 = gcnew System::Windows::Forms::Button();
            this->button2 = gcnew System::Windows::Forms::Button();
            this->button3 = gcnew System::Windows::Forms::Button();
            this->button4 = gcnew System::Windows::Forms::Button();
            this->pictureBox1 = gcnew System::Windows::Forms::PictureBox();
            this->imageList1 = gcnew System::Windows::Forms::ImageList(this->components);
            this->openFileDialog1 = gcnew System::Windows::Forms::OpenFileDialog();
            this->panel1 = gcnew System::Windows::Forms::Panel();
            this->label5 = gcnew System::Windows::Forms::Label();
            this->SuspendLayout();

            this->listBox1->Location = System::Drawing::Point(16, 16);
            this->listBox1->Size = System::Drawing::Size(400, 95);
            this->listBox1->TabIndex = 0;

            this->label3->Location = System::Drawing::Point(24, 168);
            this->label3->Text = "label3";

            this->button1->Location = System::Drawing::Point(96, 128);
            this->button1->Size = System::Drawing::Size(104, 23);
            this->button1->Text = "Show Next Image";
            this->button1->Click += gcnew System::EventHandler(this,&Form1::button1_Click);

            this->button2->Location = System::Drawing::Point(208, 128);
            this->button2->Size = System::Drawing::Size(104, 23);
            this->button2->Text = "Remove Image";
            this->button2->Click += gcnew System::EventHandler(this,&Form1::button2_Click);

            this->button3->Location = System::Drawing::Point(320, 128);
            this->button3->Text = "Clear List";
            this->button3->Click += gcnew System::EventHandler(this,&Form1::button3_Click);

            this->button4->Location = System::Drawing::Point(16, 128);
            this->button4->Text = "Open Image";
            this->button4->Click += gcnew System::EventHandler(this,&Form1::button4_Click);

            this->pictureBox1->Location = System::Drawing::Point(328, 232);
            this->pictureBox1->Size = System::Drawing::Size(336, 192);

            this->imageList1->ImageSize = System::Drawing::Size(16, 16);
            this->imageList1->TransparentColor = System::Drawing::Color::Transparent;

            this->panel1->Location = System::Drawing::Point(8, 240);
            this->panel1->Size = System::Drawing::Size(296, 184);

            this->label5->Location = System::Drawing::Point(168, 168);
            this->label5->Size = System::Drawing::Size(312, 40);
            this->label5->Text = "label5";

            this->ClientSize = System::Drawing::Size(672, 461);
            this->Controls->Add(this->label5);
            this->Controls->Add(this->panel1);
            this->Controls->Add(this->pictureBox1);
            this->Controls->Add(this->button4);
            this->Controls->Add(this->button3);
            this->Controls->Add(this->button2);
            this->Controls->Add(this->button1);
            this->Controls->Add(this->label3);
            this->Controls->Add(this->listBox1);
            this->ResumeLayout(false);
        }

        // Display the image.
    private:
        void button1_Click (Object^ /*sender*/, System::EventArgs^ /*e*/)
        {
            if(imageList1->Images->Empty != true)
            {
                if(imageList1->Images->Count-1 > currentImage)
                {
                    currentImage++;
                }
                else
                {
                    currentImage=0;
                }
                panel1->Refresh();

                // Draw the image in the panel.
                imageList1->Draw(myGraphics,10,10,currentImage);

                // Show the image in the PictureBox.
                pictureBox1->Image = imageList1->Images[currentImage];
                label3->Text = "Current image is " + currentImage ;
                listBox1->SelectedIndex = currentImage;
                //				label5->Text = "Image is " + listBox1->Text ;
                label5->Text = String::Concat("Image is ",listBox1->Text);
            }
        }

        // Remove the image.
    private:
        void button2_Click (Object^ /*sender*/, System::EventArgs^ /*e*/)
        {
            imageList1->Images->RemoveAt(listBox1->SelectedIndex);
            listBox1->Items->Remove(listBox1->SelectedItem);
        }

        // Clear all images.
    private:
        void button3_Click (Object^ /*sender*/, System::EventArgs^ /*e*/)
        {
            imageList1->Images->Clear();
            listBox1->Items->Clear();
        }

        // Find an image.
    private:
        void button4_Click (Object^ /*sender*/, System::EventArgs^ /*e*/)
        {
            openFileDialog1->Multiselect = true ;
            if(openFileDialog1->ShowDialog() == System::Windows::Forms::DialogResult::OK)
            {
                if (openFileDialog1->FileNames != nullptr)
                {
                    for(int i =0 ; i < openFileDialog1->FileNames->Length ; i++ )
                    {
                        addImage(openFileDialog1->FileNames[i]);
                    }
                }
                else
                    addImage(openFileDialog1->FileName);
            }
           
        }

    private:
        void addImage(String^ imageToLoad)
        {
            if (imageToLoad != "")
            {
                imageList1->Images->Add(Image::FromFile(imageToLoad));
                listBox1->BeginUpdate();
                listBox1->Items->Add(imageToLoad);
                listBox1->EndUpdate();
            }
        }

    public:
        static void Main(array<String^>^ /*args*/) 
        {
            Application::Run(gcnew Form1());
        }
    };

}
[STAThreadAttribute] 
int main(){
    myImageRotator::Form1::Main(nullptr);
}
namespace myImageRotator
{
	using System;
	using System.Drawing;
	using System.ComponentModel;
	using System.Windows.Forms;
 
	public class Form1 : System.Windows.Forms.Form
	{
		private System.ComponentModel.IContainer components;
		private System.Windows.Forms.ListBox listBox1;
		private System.Windows.Forms.Label label3;
		private System.Windows.Forms.Button button1;
		private System.Windows.Forms.Button button2;
		private System.Windows.Forms.Button button3;
		private System.Windows.Forms.Button button4;
		private System.Windows.Forms.PictureBox pictureBox1;
		private System.Windows.Forms.ImageList imageList1;
		private System.Windows.Forms.OpenFileDialog openFileDialog1;
		protected Graphics myGraphics;
		private System.Windows.Forms.Panel panel1;
		private System.Windows.Forms.Label label5;
		private int currentImage = 0;
 
		public Form1()
		{
			InitializeComponent();
			imageList1 = new ImageList () ;

			// The default image size is 16 x 16, which sets up a larger
			// image size. 
			imageList1.ImageSize = new Size(255,255);
			imageList1.TransparentColor = Color.White;

			// Assigns the graphics object to use in the draw options.
			myGraphics = Graphics.FromHwnd(panel1.Handle);
		}
 
        private void InitializeComponent()
        {
            this.components = new System.ComponentModel.Container();
            this.listBox1 = new System.Windows.Forms.ListBox();
            this.label3 = new System.Windows.Forms.Label();
            this.button1 = new System.Windows.Forms.Button();
            this.button2 = new System.Windows.Forms.Button();
            this.button3 = new System.Windows.Forms.Button();
            this.button4 = new System.Windows.Forms.Button();
            this.pictureBox1 = new System.Windows.Forms.PictureBox();
            this.imageList1 = new System.Windows.Forms.ImageList(this.components);
            this.openFileDialog1 = new System.Windows.Forms.OpenFileDialog();
            this.panel1 = new System.Windows.Forms.Panel();
            this.label5 = new System.Windows.Forms.Label();
            this.SuspendLayout();

            this.listBox1.Location = new System.Drawing.Point(16, 16);
            this.listBox1.Size = new System.Drawing.Size(400, 95);
            this.listBox1.TabIndex = 0;

            this.label3.Location = new System.Drawing.Point(24, 168);
            this.label3.Text = "label3";

            this.button1.Location = new System.Drawing.Point(96, 128);
            this.button1.Size = new System.Drawing.Size(104, 23);
            this.button1.Text = "Show Next Image";
            this.button1.Click += new System.EventHandler(this.button1_Click);

            this.button2.Location = new System.Drawing.Point(208, 128);
            this.button2.Size = new System.Drawing.Size(104, 23);
            this.button2.Text = "Remove Image";
            this.button2.Click += new System.EventHandler(this.button2_Click);

            this.button3.Location = new System.Drawing.Point(320, 128);
            this.button3.Text = "Clear List";
            this.button3.Click += new System.EventHandler(this.button3_Click);

            this.button4.Location = new System.Drawing.Point(16, 128);
            this.button4.Text = "Open Image";
            this.button4.Click += new System.EventHandler(this.button4_Click);

            this.pictureBox1.Location = new System.Drawing.Point(328, 232);
            this.pictureBox1.Size = new System.Drawing.Size(336, 192);

            this.imageList1.ImageSize = new System.Drawing.Size(16, 16);
            this.imageList1.TransparentColor = System.Drawing.Color.Transparent;

            this.panel1.Location = new System.Drawing.Point(8, 240);
            this.panel1.Size = new System.Drawing.Size(296, 184);

            this.label5.Location = new System.Drawing.Point(168, 168);
            this.label5.Size = new System.Drawing.Size(312, 40);
            this.label5.Text = "label5";

            this.ClientSize = new System.Drawing.Size(672, 461);
            this.Controls.Add(this.label5);
            this.Controls.Add(this.panel1);
            this.Controls.Add(this.pictureBox1);
            this.Controls.Add(this.button4);
            this.Controls.Add(this.button3);
            this.Controls.Add(this.button2);
            this.Controls.Add(this.button1);
            this.Controls.Add(this.label3);
            this.Controls.Add(this.listBox1);
            this.ResumeLayout(false);
        }

        // Display the image.
        private void button1_Click (object sender, System.EventArgs e)
		{
			if(imageList1.Images.Empty != true)
			{
				if(imageList1.Images.Count-1 > currentImage)
				{
					currentImage++;
				}
				else
				{
					currentImage=0;
				}
				panel1.Refresh();
                
                // Draw the image in the panel.
				imageList1.Draw(myGraphics,10,10,currentImage);

                // Show the image in the PictureBox.
				pictureBox1.Image = imageList1.Images[currentImage];
				label3.Text = "Current image is " + currentImage ;
				listBox1.SelectedIndex = currentImage;
				label5.Text = "Image is " + listBox1.Text ;
            }
		}
 
        // Remove the image.
		private void button2_Click (object sender, System.EventArgs e)
		{
			imageList1.Images.RemoveAt(listBox1.SelectedIndex);
			listBox1.Items.Remove(listBox1.SelectedItem);
		}
 
        // Clear all images.
		private void button3_Click (object sender, System.EventArgs e)
		{
			imageList1.Images.Clear();
			listBox1.Items.Clear();
		}
 
        // Find an image.
		private void button4_Click (object sender, System.EventArgs e)
		{
			openFileDialog1.Multiselect = true ;
			if(openFileDialog1.ShowDialog() == DialogResult.OK)
			{
				if (openFileDialog1.FileNames != null)
				{
					for(int i =0 ; i < openFileDialog1.FileNames.Length ; i++ )
					{
						addImage(openFileDialog1.FileNames[i]);
					}
				}
				else
					addImage(openFileDialog1.FileName);
			}
            
		}
 
		private void addImage(string imageToLoad)
		{
			if (imageToLoad != "")
			{
				imageList1.Images.Add(Image.FromFile(imageToLoad));
				listBox1.BeginUpdate();
				listBox1.Items.Add(imageToLoad);
				listBox1.EndUpdate();
			}
		}
        [STAThread]
        public static void Main(string[] args) 
		{
			Application.Run(new Form1());
		}
	}
}
Imports System
Imports System.Drawing
Imports System.ComponentModel
Imports System.Windows.Forms

Public Class Form1
    Inherits System.Windows.Forms.Form
    Private listBox1 As System.Windows.Forms.ListBox
    Private label3 As System.Windows.Forms.Label
    Private WithEvents button1 As System.Windows.Forms.Button
    Private WithEvents button2 As System.Windows.Forms.Button
    Private WithEvents button3 As System.Windows.Forms.Button
    Private WithEvents button4 As System.Windows.Forms.Button
    Private pictureBox1 As System.Windows.Forms.PictureBox
    Private imageList1 As System.Windows.Forms.ImageList
    Private openFileDialog1 As System.Windows.Forms.OpenFileDialog
    Protected myGraphics As Graphics
    Private panel1 As System.Windows.Forms.Panel
    Private label5 As System.Windows.Forms.Label
    Private currentImage As Integer = 0

    Public Sub New()
        imageList1 = New ImageList()

        InitializeComponent()
        ' The default image size is 16 x 16, which sets up a larger
        ' image size. 
        imageList1.ImageSize = New Size(255, 255)
        imageList1.TransparentColor = Color.White

        ' Assigns the graphics object to use in the draw options.
        myGraphics = Graphics.FromHwnd(panel1.Handle)

    End Sub 'New

    Private Sub InitializeComponent()

        Me.listBox1 = New System.Windows.Forms.ListBox()
        Me.label3 = New System.Windows.Forms.Label()
        Me.button1 = New System.Windows.Forms.Button()
        Me.button2 = New System.Windows.Forms.Button()
        Me.button3 = New System.Windows.Forms.Button()
        Me.button4 = New System.Windows.Forms.Button()
        Me.pictureBox1 = New System.Windows.Forms.PictureBox()
        Me.openFileDialog1 = New System.Windows.Forms.OpenFileDialog()
        Me.panel1 = New System.Windows.Forms.Panel()
        Me.label5 = New System.Windows.Forms.Label()
        Me.SuspendLayout()

        Me.listBox1.Location = New System.Drawing.Point(16, 16)
        Me.listBox1.Size = New System.Drawing.Size(400, 95)
        Me.listBox1.TabIndex = 0

        Me.label3.Location = New System.Drawing.Point(24, 168)
        Me.label3.Text = "label3"

        Me.button1.Location = New System.Drawing.Point(96, 128)
        Me.button1.Size = New System.Drawing.Size(104, 23)
        Me.button1.Text = "Show Next Image"

        Me.button2.Location = New System.Drawing.Point(208, 128)
        Me.button2.Size = New System.Drawing.Size(104, 23)
        Me.button2.Text = "Remove Image"

        Me.button3.Location = New System.Drawing.Point(320, 128)
        Me.button3.Text = "Clear List"

        Me.button4.Location = New System.Drawing.Point(16, 128)
        Me.button4.Text = "Open Image"

        Me.pictureBox1.Location = New System.Drawing.Point(328, 232)
        Me.pictureBox1.Size = New System.Drawing.Size(336, 192)

        Me.imageList1.ImageSize = New System.Drawing.Size(16, 16)
        Me.imageList1.TransparentColor = System.Drawing.Color.Transparent

        Me.panel1.Location = New System.Drawing.Point(8, 240)
        Me.panel1.Size = New System.Drawing.Size(296, 184)

        Me.label5.Location = New System.Drawing.Point(168, 168)
        Me.label5.Size = New System.Drawing.Size(312, 40)
        Me.label5.Text = "label5"

        Me.ClientSize = New System.Drawing.Size(672, 461)
        Me.Controls.Add(label5)
        Me.Controls.Add(panel1)
        Me.Controls.Add(pictureBox1)
        Me.Controls.Add(button4)
        Me.Controls.Add(button3)
        Me.Controls.Add(button2)
        Me.Controls.Add(button1)
        Me.Controls.Add(label3)
        Me.Controls.Add(listBox1)
        Me.ResumeLayout(False)
    End Sub

    ' Display the image.
    Private Sub button1_Click(ByVal sender As Object, _
        ByVal e As System.EventArgs) Handles button1.Click

        If imageList1.Images.Empty <> True Then
            If imageList1.Images.Count - 1 > currentImage Then
                currentImage += 1
            Else
                currentImage = 0
            End If
            panel1.Refresh()

            ' Draw the image in the panel.
            imageList1.Draw(myGraphics, 10, 10, currentImage)

            ' Show the image in the PictureBox.
            pictureBox1.Image = imageList1.Images(currentImage)
            label3.Text = "Current image is " + currentImage.ToString
            listBox1.SelectedIndex = currentImage
            label5.Text = "Image is " + listBox1.Text
        End If
    End Sub

    ' Remove the image.
    Private Sub button2_Click(ByVal sender As Object, _
        ByVal e As System.EventArgs) Handles button2.Click

        imageList1.Images.RemoveAt(listBox1.SelectedIndex)
        listBox1.Items.Remove(listBox1.SelectedItem)
    End Sub

    ' Clear all images.
    Private Sub button3_Click(ByVal sender As Object, _
        ByVal e As System.EventArgs) Handles button3.Click
        imageList1.Images.Clear()
        listBox1.Items.Clear()
    End Sub

    ' Find an image.
    Private Sub button4_Click(ByVal sender As Object, _
        ByVal e As System.EventArgs) Handles button4.Click

        openFileDialog1.Multiselect = True
        If openFileDialog1.ShowDialog() = DialogResult.OK Then
            If (openFileDialog1.FileNames IsNot Nothing) Then
                Dim i As Integer
                For i = 0 To openFileDialog1.FileNames.Length - 1
                    addImage(openFileDialog1.FileNames(i))
                Next i
            Else
                addImage(openFileDialog1.FileName)
            End If
        End If
    End Sub

    Private Sub addImage(ByVal imageToLoad As String)
        If imageToLoad <> "" Then
            imageList1.Images.Add(Image.FromFile(imageToLoad))
            listBox1.BeginUpdate()
            listBox1.Items.Add(imageToLoad)
            listBox1.EndUpdate()
        End If
    End Sub

    <StaThread()> _
    Public Shared Sub Main(ByVal args() As String)
        Application.Run(New Form1())
    End Sub
End Class

Commenti

Ciò consente di gestire le immagini nel ImageList a livello di codice che fornisce metodi per aggiungere e rimuovere gli oggetti immagine.This is used to manage the images in the ImageList programmatically, providing methods to add and remove image objects.

Proprietà

Count Count Count Count

Ottiene il numero delle immagini attualmente nell'elenco.Gets the number of images currently in the list.

Empty Empty Empty Empty

Ottiene un valore che indica se il ImageList contiene immagini.Gets a value indicating whether the ImageList has any images.

IsReadOnly IsReadOnly IsReadOnly IsReadOnly

Ottiene un valore che indica se l'elenco è di sola lettura.Gets a value indicating whether the list is read-only.

Item[Int32] Item[Int32] Item[Int32] Item[Int32]

Ottiene o imposta un Image in corrispondenza dell'indice specificato all'interno della raccolta.Gets or sets an Image at the specified index within the collection.

Item[String] Item[String] Item[String] Item[String]

Ottiene un Image con la chiave specificata dalla raccolta.Gets an Image with the specified key from the collection.

Keys Keys Keys Keys

Ottiene la raccolta di chiavi associate con le immagini nel ImageList.ImageCollection.Gets the collection of keys associated with the images in the ImageList.ImageCollection.

Metodi

Add(Icon) Add(Icon) Add(Icon) Add(Icon)

Aggiunge l'icona specificata per il ImageList.Adds the specified icon to the ImageList.

Add(Image) Add(Image) Add(Image) Add(Image)

Aggiunge l'immagine specificata per il ImageList.Adds the specified image to the ImageList.

Add(Image, Color) Add(Image, Color) Add(Image, Color) Add(Image, Color)

Aggiunge l'immagine specificata per il ImageList, utilizzando il colore specificato per generare la maschera.Adds the specified image to the ImageList, using the specified color to generate the mask.

Add(String, Icon) Add(String, Icon) Add(String, Icon) Add(String, Icon)

Aggiunge un'icona con la chiave specificata alla fine della raccolta.Adds an icon with the specified key to the end of the collection.

Add(String, Image) Add(String, Image) Add(String, Image) Add(String, Image)

Aggiunge un'immagine con la chiave specificata alla fine della raccolta.Adds an image with the specified key to the end of the collection.

AddRange(Image[]) AddRange(Image[]) AddRange(Image[]) AddRange(Image[])

Aggiunge una matrice di immagini nella raccolta.Adds an array of images to the collection.

AddStrip(Image) AddStrip(Image) AddStrip(Image) AddStrip(Image)

Aggiunge una serie di immagini per l'immagine specificata per il ImageList.Adds an image strip for the specified image to the ImageList.

Clear() Clear() Clear() Clear()

Rimuove tutte le immagini e le maschere dalla ImageList.Removes all the images and masks from the ImageList.

Contains(Image) Contains(Image) Contains(Image) Contains(Image)

Non supportato.Not supported. Il Contains(Object) metodo indica se un oggetto specificato è contenuto nell'elenco.The Contains(Object) method indicates whether a specified object is contained in the list.

ContainsKey(String) ContainsKey(String) ContainsKey(String) ContainsKey(String)

Determina se la raccolta contiene un'immagine con la chiave specificata.Determines if the collection contains an image with the specified key.

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

Determina se l'oggetto specificato è uguale all'oggetto corrente.Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetEnumerator() GetEnumerator() GetEnumerator() GetEnumerator()

Restituisce un enumeratore che può essere utilizzato per scorrere la raccolta di elementi.Returns an enumerator that can be used to iterate through the item collection.

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

Funge da funzione hash predefinita.Serves as the default hash function.

(Inherited from Object)
GetType() GetType() GetType() GetType()

Ottiene l'oggetto Type dell'istanza corrente.Gets the Type of the current instance.

(Inherited from Object)
IndexOf(Image) IndexOf(Image) IndexOf(Image) IndexOf(Image)

Non supportato.Not supported. Il IndexOf(Object) metodo restituisce l'indice di un oggetto specificato nell'elenco.The IndexOf(Object) method returns the index of a specified object in the list.

IndexOfKey(String) IndexOfKey(String) IndexOfKey(String) IndexOfKey(String)

Determina l'indice della prima occorrenza di un'immagine con la chiave specificata nella raccolta.Determines the index of the first occurrence of an image with the specified key in the collection.

MemberwiseClone() MemberwiseClone() MemberwiseClone() MemberwiseClone()

Crea una copia superficiale dell'oggetto Object corrente.Creates a shallow copy of the current Object.

(Inherited from Object)
Remove(Image) Remove(Image) Remove(Image) Remove(Image)

Non supportato.Not supported. Il Remove(Object) metodo rimuove un oggetto specificato dall'elenco.The Remove(Object) method removes a specified object from the list.

RemoveAt(Int32) RemoveAt(Int32) RemoveAt(Int32) RemoveAt(Int32)

Rimuove un'immagine dall'elenco.Removes an image from the list.

RemoveByKey(String) RemoveByKey(String) RemoveByKey(String) RemoveByKey(String)

Rimuove l'immagine con la chiave specificata dalla raccolta.Removes the image with the specified key from the collection.

SetKeyName(Int32, String) SetKeyName(Int32, String) SetKeyName(Int32, String) SetKeyName(Int32, String)

Imposta la chiave per un'immagine nella raccolta.Sets the key for an image in the collection.

ToString() ToString() ToString() ToString()

Restituisce una stringa che rappresenta l'oggetto corrente.Returns a string that represents the current object.

(Inherited from Object)

Implementazioni dell'interfaccia esplicita

ICollection.CopyTo(Array, Int32) ICollection.CopyTo(Array, Int32) ICollection.CopyTo(Array, Int32) ICollection.CopyTo(Array, Int32)

Copia gli elementi nella raccolta in una matrice unidimensionale compatibile, iniziando in corrispondenza dell'indice specificato della matrice di destinazione.Copies the items in this collection to a compatible one-dimensional array, starting at the specified index of the target array.

ICollection.IsSynchronized ICollection.IsSynchronized ICollection.IsSynchronized ICollection.IsSynchronized

Ottiene un valore che indica se l'accesso alla raccolta è sincronizzato (thread-safe).Gets a value indicating whether access to the collection is synchronized (thread safe).

ICollection.SyncRoot ICollection.SyncRoot ICollection.SyncRoot ICollection.SyncRoot

Ottiene un oggetto che può essere usato per sincronizzare l'accesso alla raccolta.Gets an object that can be used to synchronize access to the collection.

IList.Add(Object) IList.Add(Object) IList.Add(Object) IList.Add(Object)

Aggiunge l'immagine specificata per il ImageList.Adds the specified image to the ImageList.

IList.Contains(Object) IList.Contains(Object) IList.Contains(Object) IList.Contains(Object)

Implementa il metodo Contains(Object).Implements the Contains(Object) method. Genera un'eccezione NotSupportedException in tutti i casi.Throws a NotSupportedException in all cases.

IList.IndexOf(Object) IList.IndexOf(Object) IList.IndexOf(Object) IList.IndexOf(Object)

Implementa il metodo IndexOf(Object).Implements the IndexOf(Object) method. Genera un'eccezione NotSupportedException in tutti i casi.Throws a NotSupportedException in all cases.

IList.Insert(Int32, Object) IList.Insert(Int32, Object) IList.Insert(Int32, Object) IList.Insert(Int32, Object)

Implementa il metodo Insert(Int32, Object).Implements the Insert(Int32, Object) method. Genera un'eccezione NotSupportedException in tutti i casi.Throws a NotSupportedException in all cases.

IList.IsFixedSize IList.IsFixedSize IList.IsFixedSize IList.IsFixedSize

Ottiene un valore che indica se ImageList.ImageCollection ha dimensioni fisse.Gets a value indicating whether the ImageList.ImageCollection has a fixed size.

IList.Item[Int32] IList.Item[Int32] IList.Item[Int32] IList.Item[Int32]

Ottiene o imposta un'immagine in un oggetto esistente ImageList.ImageCollection.Gets or sets an image in an existing ImageList.ImageCollection.

IList.Remove(Object) IList.Remove(Object) IList.Remove(Object) IList.Remove(Object)

Implementa il metodo Remove(Object).Implements the Remove(Object). Genera un'eccezione NotSupportedException in tutti i casi.Throws a NotSupportedException in all cases.

Extension Methods

Cast<TResult>(IEnumerable) Cast<TResult>(IEnumerable) Cast<TResult>(IEnumerable) Cast<TResult>(IEnumerable)

Esegue il cast degli elementi di un oggetto IEnumerable nel tipo specificato.Casts the elements of an IEnumerable to the specified type.

OfType<TResult>(IEnumerable) OfType<TResult>(IEnumerable) OfType<TResult>(IEnumerable) OfType<TResult>(IEnumerable)

Filtra gli elementi di un oggetto IEnumerable in base a un tipo specificato.Filters the elements of an IEnumerable based on a specified type.

AsParallel(IEnumerable) AsParallel(IEnumerable) AsParallel(IEnumerable) AsParallel(IEnumerable)

Consente la parallelizzazione di una query.Enables parallelization of a query.

AsQueryable(IEnumerable) AsQueryable(IEnumerable) AsQueryable(IEnumerable) AsQueryable(IEnumerable)

Converte un' IEnumerable a un IQueryable.Converts an IEnumerable to an IQueryable.

Si applica a