using Syncfusion.Windows.Forms.Tools;

namespace MyWinFormsApp
{
    public partial class Form1 : Form
    {
        private EditableList editableList1;
        
        public Form1()
        {
            InitializeComponent();
            SetupEditableList();
        }
        
        private void SetupEditableList()
        {
            // Create and initialize
            this.editableList1 = new EditableList();
            this.editableList1.Location = new System.Drawing.Point(20, 20);
            this.editableList1.Size = new System.Drawing.Size(300, 200);
            
            // Populate items
            this.editableList1.ListBox.Items.AddRange(new object[] {
                "Item 1",
                "Item 2", 
                "Item 3"
            });
            
            // Apply modern style
            this.editableList1.Style = Syncfusion.Windows.Forms.Appearance.Office2016;
            
            // Add to form
            this.Controls.Add(this.editableList1);
        }
    }
}

Imports Syncfusion.Windows.Forms.Tools

Public Class Form1
    Private editableList1 As EditableList
    
    Public Sub New()
        InitializeComponent()
        SetupEditableList()
    End Sub
    
    Private Sub SetupEditableList()
        ' Create and initialize
        Me.editableList1 = New EditableList()
        Me.editableList1.Location = New System.Drawing.Point(20, 20)
        Me.editableList1.Size = New System.Drawing.Size(300, 200)
        
        ' Populate items
        Me.editableList1.ListBox.Items.AddRange(New Object() {
            "Item 1",
            "Item 2",
            "Item 3"
        })
        
        ' Apply modern style
        Me.editableList1.Style = Syncfusion.Windows.Forms.Appearance.Office2016
        
        ' Add to form
        Me.Controls.Add(Me.editableList1)
    End Sub
End Class

// Bind to a data source
List<string> dataSource = new List<string>();
dataSource.Add("Product A");
dataSource.Add("Product B");
dataSource.Add("Product C");

this.editableList1.ListBox.DataSource = dataSource;

User Interaction:
1. Click on an item to select it
2. Click again to enter edit mode (TextBox appears)
3. Edit the text in the TextBox
4. Change focus (click elsewhere, press Tab)
5. List updates automatically with edited value

// Enable automatic scrollbars
this.editableList1.AutoScroll = true;
this.editableList1.AutoScrollMargin = new System.Drawing.Size(2, 2);
this.editableList1.AutoScrollMinSize = new System.Drawing.Size(3, 3);

// Display button on the right during editing
this.editableList1.WantButton = true;

// Handle button click if needed
this.editableList1.Button.Click += (s, e) => {
    MessageBox.Show("Button clicked!");
};

// Apply Office2016 theme with color scheme
this.editableList1.Style = Syncfusion.Windows.Forms.Appearance.Office2016;
this.editableList1.Office2016ColorScheme = ScrollBarOffice2016ColorScheme.Colorful;

// ListBox events
this.editableList1.ListBox.SelectedIndexChanged += ListBox_SelectedIndexChanged;
this.editableList1.ListBox.Click += ListBox_Click;

// TextBox events
this.editableList1.TextBox.TextChanged += TextBox_TextChanged;
this.editableList1.TextBox.Leave += TextBox_Leave;

// Button events (if WantButton = true)
this.editableList1.Button.Click += Button_Click;