C# (CSharp) Example ItemInfoEventArgs Examples

Example #1

File: Form1.cs Project: DevExpress-Examples/how-to-shift-listboxcontrol-checkedlistboxcontrol-items-t285671

 private void OnShiftItem(object sender, ItemInfoEventArgs customEventArgs)
 {
     if (customEventArgs.ItemIndex % 2 == 1)
     {
         customEventArgs.ItemOffset = Offset;
     }
 }

Example #2

File: CustomListBoxControl.cs Project: DevExpress-Examples/how-to-shift-listboxcontrol-checkedlistboxcontrol-items-t285671

        protected internal void RaiseShiftItem(ItemInfoEventArgs ea)
        {
            EventHandler <ItemInfoEventArgs> handler = ShiftItem;

            if (handler != null)
            {
                handler(this, ea);
            }
        }

Example #3

File: CustomCheckedListBoxControl.cs Project: DevExpress-Examples/how-to-shift-listboxcontrol-checkedlistboxcontrol-items-t285671

        protected internal void RaiseOnCreateItemInfo(ItemInfoEventArgs ea)
        {
            EventHandler <ItemInfoEventArgs> handler = OnCreateItemInfo;

            if (handler != null)
            {
                handler(this, ea);
            }
        }

Example #4

File: CustomCheckedListBoxViewInfo.cs Project: DevExpress-Examples/how-to-shift-listboxcontrol-checkedlistboxcontrol-items-t285671

        protected override ItemInfo CreateItemInfo(Rectangle bounds, object item, string text, int index)
        {
            ItemInfoEventArgs e = new ItemInfoEventArgs(index, bounds, item);

            ListBox.RaiseOnCreateItemInfo(e);
            ItemInfo itemInfo = base.CreateItemInfo(e.ItemBounds, item, text, index);

            itemInfo.Bounds = bounds;
            return(itemInfo);
        }

Example #5

File: CustomCheckedListBoxViewInfo.cs Project: DevExpress-Examples/how-to-shift-listboxcontrol-checkedlistboxcontrol-items-t285671

        protected override ItemInfo CreateItemInfo(Rectangle bounds, object item, string text, int index)
        {
            ItemInfoEventArgs e = new ItemInfoEventArgs(index, item);

            ListBox.RaiseShiftItem(e);
            Rectangle itemBounds = new Rectangle(bounds.X + e.ItemOffset, bounds.Y, bounds.Width, bounds.Height);
            ItemInfo  itemInfo   = base.CreateItemInfo(itemBounds, item, text, index);

            itemInfo.Bounds = bounds;
            return(itemInfo);
        }