Ext.Net.ColumnModel.Columns_AfterItemRemove C# (CSharp) Method

        private void Columns_AfterItemRemove(ColumnBase item)
        {
            if (item.Editor.Count > 0)
            {
                item.Editor_AfterItemRemove(item.Editor.Editor);
            }

            TemplateColumn tc = item as TemplateColumn;
            if (tc != null)
            {
                if (this.ParentGrid.Controls.Contains(tc.Template))
                {
                    this.ParentGrid.Controls.Remove(tc.Template);
                }

                if (this.ParentGrid.LazyItems.Contains(tc.Template))
                {
                    this.ParentGrid.LazyItems.Remove(tc.Template);
                }
            }
        }