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Download ListViewInsertionDragDemo.zip version 1.0.0.0, last updated 27/07/2014 (14.12 KB)
Download- md5: 4168ad176fc85c10770000b0408f7cab
using System.Windows.Forms;
// Dragging items in a ListView control with visual insertion guides
// http://www.cyotek.com/blog/dragging-items-in-a-listview-control-with-visual-insertion-guides
namespace ListViewInsertionDragDemo
{
/// <summary>
/// Provides data for the <see cref="ListView.ItemDragDrop"/> event of the <see cref="ListView"/> control.
/// </summary>
public class ListViewItemDragEventArgs : CancelListViewItemDragEventArgs
{
#region Public Constructors
/// <summary>
/// Initializes a new instance of the <see cref="ListViewItemDragEventArgs"/> class.
/// </summary>
/// <param name="sourceItem">The <see cref="ListViewItem"/> that initiated the drag operation.</param>
/// <param name="dropItem">The <see cref="ListViewItem"/> located at the mouse coordinates.</param>
/// <param name="insertionIndex">The index of the the <see cref="ListViewItem"/> that is the target of the drag operation.</param>
/// <param name="insertionMode">The relation of the <see cref="InsertionIndex"/>.</param>
/// <param name="x">The x-coordinate of a mouse click, in pixels.</param>
/// <param name="y">The y-coordinate of a mouse click, in pixels.</param>
public ListViewItemDragEventArgs(ListViewItem sourceItem, ListViewItem dropItem, int insertionIndex, InsertionMode insertionMode, int x, int y)
: this()
{
this.Item = sourceItem;
this.DropItem = dropItem;
this.X = x;
this.Y = y;
this.InsertionIndex = insertionIndex;
this.InsertionMode = insertionMode;
}
#endregion
#region Protected Constructors
/// <summary>
/// Initializes a new instance of the <see cref="ListViewItemDragEventArgs"/> class.
/// </summary>
protected ListViewItemDragEventArgs()
{ }
#endregion
#region Public Properties
/// <summary>
/// Gets the <see cref="ListViewItem"/> located at the <see cref="X"/> and <see cref="Y"/> coordinates.
/// </summary>
/// <value>The <see cref="ListViewItem"/> located at the mouse coordinates.</value>
public ListViewItem DropItem { get; protected set; }
/// <summary>
/// Gets the insertion index of the drag operation.
/// </summary>
/// <value>The index of the the <see cref="System.Windows.Forms.ListViewItem"/> that is the target of the drag operation.</value>
public int InsertionIndex { get; protected set; }
/// <summary>
/// Gets the relation of the <see cref="InsertionIndex"/>
/// </summary>
/// <value>The relation of the <see cref="InsertionIndex"/>.</value>
public InsertionMode InsertionMode { get; protected set; }
/// <summary>
/// Gets the x-coordinate of the mouse during the generating event.
/// </summary>
/// <value>The x-coordinate of the mouse, in pixels.</value>
public int X { get; protected set; }
/// <summary>
/// Gets the y-coordinate of the mouse during the generating event.
/// </summary>
/// <value>The y-coordinate of the mouse, in pixels.</value>
public int Y { get; protected set; }
#endregion
}
}
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