绑定重置后Datagridview ScrollBar失去焦点

Question

I have a DataGridView, which I need to update the content every 3 seconds. I am able to save the DGV position with this code:

    private void UpdateBindings()
    {
        int _ScrollPosition = MonitorGridView.FirstDisplayedScrollingRowIndex;

        _BS.ResetBindings(false); // _BS = BindingSource
        if (_ScrollPosition > -1)
        {
            MonitorGridView.FirstDisplayedScrollingRowIndex = _ScrollPosition;
        }
    }

This code works perfect, however, the ONLY problem I am facing is that I lose the FOCUS on my scrollbar after every reset. Let's say I am scrolling to the bottom, and it updates, I need to regrab the scrollbar again. This is very annoying.

My question is exactly same as this one: Scrollbar loses focus when datagridview refreshs its content

However, I am not able to find the answer or figure out a way for me to solve this.

Can anyone please point me to the correct way? Thanks

Answer 1

Solved the problem by creating a new vScrollBar and programatically changing the current row value of DataGridView.

    private void vScrollBar1_Scroll(object sender, ScrollEventArgs e)
    {
        if (e.NewValue > -1 && e.NewValue < MonitorGridView.Rows.Count)
        {
            MonitorGridView.FirstDisplayedScrollingRowIndex = e.NewValue;
        }
    }