using System; using System.Drawing; using System.Windows.Forms; namespace DWSIM.ProFeatures { public partial class ListItem { public Type ObjectTypeInfo { get; set; } = null; public ListItem() { InitializeComponent(); lblName = _lblName; _lblName.Name = "lblName"; } private void ListItem_GiveFeedback(object sender, GiveFeedbackEventArgs e) { e.UseDefaultCursors = false; var bmp = new Bitmap(Image.Width + 30, Image.Height + 30); Image.DrawToBitmap(bmp, new Rectangle(new Point(30, 30), bmp.Size)); bmp.MakeTransparent(Color.White); var g = Graphics.FromImage(bmp); g.CompositingMode = System.Drawing.Drawing2D.CompositingMode.SourceOver; var arrow = My.Resources.Resources.cursor; g.DrawImage(arrow, new Point(25, 25)); var cur = new Cursor(bmp.GetHicon()); Cursor.Current = cur; } private void ListItem_MouseDown(object sender, MouseEventArgs e) { DoDragDrop(new object[] { ObjectTypeInfo, Tag, lblName.Text, lblName.Tag }, DragDropEffects.All); } private void ListItem_MouseUp(object sender, MouseEventArgs e) { // Me.BackColor = Color.White } } }