BrightIdeasSoftware.DataSourceAdapter.HandleCurrencyManagerPositionChanged C# (CSharp) Метод

        protected virtual void HandleCurrencyManagerPositionChanged(object sender, EventArgs e)
        {
            int index = this.CurrencyManager.Position;

            // Make sure the index is sane (-1 pops up from time to time)
            if (index < 0 || index >= this.ListView.GetItemCount())
                return;

            // Avoid recursion. If we are currently changing the index, don't
            // start the process again.
            if (this.isChangingIndex)
                return;

            try {
                this.isChangingIndex = true;

                this.ChangePosition(index);
            }
            finally {
                this.isChangingIndex = false;
            }
        }